{"update": {"autokarma": true, "autotime": false, "stable_karma": 3, "stable_days": 0, "unstable_karma": -3, "require_bugs": true, "require_testcases": true, "display_name": "", "notes": "Define md-clear CPUID bit.\n\nAssuming an updated host kernel and microcode, the md-clear bit will\nbe automatically exposed to guests using the QEMU \"-cpu host\" arg, or\nlibvirt \"host-model\" or \"host-passthrough\" configurations.\n\nGuests using a named CPU model it must be manually updated to add this\nextra CPU feature.\n\nResolves CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091\n", "type": "security", "status": "stable", "request": null, "severity": "high", "suggest": "unspecified", "locked": false, "pushed": true, "critpath": true, "critpath_groups": null, "close_bugs": true, "date_submitted": "2019-05-15 10:34:26", "date_modified": "2019-05-15 10:37:30", "date_approved": null, "date_testing": "2019-05-16 02:35:51", "date_stable": "2019-05-17 01:03:28", "alias": "FEDORA-2019-f910d35647", "test_gating_status": "ignored", "from_tag": null, "date_pushed": "2019-05-17 01:03:28", "meets_testing_requirements": true, "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2019-f910d35647", "title": "libvirt-5.1.0-5.fc30 qemu-3.1.0-8.fc30", "version_hash": "e7d441b3c109863ab21135767a200a9192ea093f", "release": {"name": "F30", "long_name": "Fedora 30", "version": "30", "id_prefix": "FEDORA", "branch": "f30", "dist_tag": "f30", "stable_tag": "f30-updates", "testing_tag": "f30-updates-testing", "candidate_tag": "f30-updates-candidate", "pending_signing_tag": "f30-signing-pending", "pending_testing_tag": "f30-updates-testing-pending", "pending_stable_tag": "f30-updates-pending", "override_tag": "f30-override", "mail_template": "fedora_errata_template", "state": "archived", "composed_by_bodhi": true, "create_automatic_updates": false, "package_manager": "dnf", "testing_repository": "updates-testing", "released_on": null, "eol": null, "setting_status": null}, "user": {"name": "berrange", "email": "berrange@redhat.com", "id": 1455, "avatar": "https://seccdn.libravatar.org/avatar/c55ad9bf4bceaa57bf0a3694f972943abcba48c8c177e3d8263eb37686d8dc2c?s=24&d=retro", "openid": "berrange.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}, {"name": "gitlibosinfo"}, {"name": "hgvirt-viewer"}, {"name": "gitnetcf"}, {"name": "hgvirt-manager"}, {"name": "fedorabugs"}, {"name": "hgolpc"}, {"name": "signed_fpca"}, {"name": "gitvirt-tools"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "hgpython-virtinst"}, {"name": "trust admins"}]}, "comments": [{"karma": 0, "karma_critpath": 0, "text": "This update has been submitted for testing by berrange. ", "timestamp": "2019-05-15 10:34:26", "update_id": 139158, "user_id": 91, "id": 945524, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.fedoraproject.org", "groups": []}}, {"karma": 0, "karma_critpath": 0, "text": "berrange edited this update.", "timestamp": "2019-05-15 10:37:29", "update_id": 139158, "user_id": 91, "id": 945527, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.fedoraproject.org", "groups": []}}, {"karma": 0, "karma_critpath": 0, "text": "This update has been pushed to testing.", "timestamp": "2019-05-16 02:37:07", "update_id": 139158, "user_id": 91, "id": 945933, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.fedoraproject.org", "groups": []}}, {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "bug_feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1646781, "bug": {"bug_id": 1646781, "title": "CVE-2018-12126 hardware: Microarchitectural Store Buffer Data Sampling (MSBDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946176, "bug_id": 1646784, "bug": {"bug_id": 1646784, "title": "CVE-2018-12130 hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946176, "bug_id": 1667782, "bug": {"bug_id": 1667782, "title": "CVE-2018-12127 hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946176, "bug_id": 1705312, "bug": {"bug_id": 1705312, "title": "CVE-2019-11091 hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946176, "bug_id": 1709977, "bug": {"bug_id": 1709977, "title": "CVE-2018-12126 libvirt: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946176, "bug_id": 1709979, "bug": {"bug_id": 1709979, "title": "CVE-2018-12127 libvirt: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946176, "bug_id": 1709984, "bug": {"bug_id": 1709984, "title": "CVE-2019-11091 libvirt: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946176, "bug_id": 1709997, "bug": {"bug_id": 1709997, "title": "CVE-2018-12130 libvirt: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946176, "bug_id": 1710002, "bug": {"bug_id": 1710002, "title": "CVE-2018-12126 qemu: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946176, "bug_id": 1710003, "bug": {"bug_id": 1710003, "title": "CVE-2018-12130 qemu: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946176, "bug_id": 1710004, "bug": {"bug_id": 1710004, "title": "CVE-2018-12127 qemu: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946176, "bug_id": 1710006, "bug": {"bug_id": 1710006, "title": "CVE-2019-11091 qemu: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]", "security": true, "parent": false}}], "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}, {"karma": 1, "karma_critpath": 0, "text": "Works fine, md-clear is propagated within VM.", "timestamp": "2019-05-16 10:12:25", "update_id": 139158, "user_id": 2240, "id": 946222, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "frantisekz", "email": "fzatlouk@redhat.com", "id": 2240, "avatar": "https://seccdn.libravatar.org/avatar/665c5bc41bed444bc5fc8ea32da393449791968f9398dbe8ca045576e0ec52d3?s=24&d=retro", "openid": "frantisekz.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "qa-tools-sig"}, {"name": "provenpackager"}, {"name": "fedora-contributor"}, {"name": "qa-admin"}, {"name": "signed_fpca"}, {"name": "sysadmin-qa"}, {"name": "sysadmin"}, {"name": "ambassadors"}, {"name": "advocates"}, {"name": "fedorabugs"}, {"name": "qa"}, {"name": "ipausers"}]}}, {"karma": 0, "karma_critpath": 0, "text": "This update has been submitted for batched by berrange. ", "timestamp": "2019-05-16 10:25:15", "update_id": 139158, "user_id": 91, "id": 946230, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.fedoraproject.org", "groups": []}}, {"karma": 0, "karma_critpath": 0, "text": "This update has been submitted for stable by berrange. ", "timestamp": "2019-05-16 10:25:29", "update_id": 139158, "user_id": 91, "id": 946231, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.fedoraproject.org", "groups": []}}, {"karma": 0, "karma_critpath": 0, "text": "This update has been pushed to stable.", "timestamp": "2019-05-17 01:07:33", "update_id": 139158, "user_id": 91, "id": 946441, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.fedoraproject.org", "groups": []}}, {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "bug_feedback": [{"karma": 0, "comment_id": 946474, "bug_id": 1646781, "bug": {"bug_id": 1646781, "title": "CVE-2018-12126 hardware: Microarchitectural Store Buffer Data Sampling (MSBDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946474, "bug_id": 1646784, "bug": {"bug_id": 1646784, "title": "CVE-2018-12130 hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946474, "bug_id": 1667782, "bug": {"bug_id": 1667782, "title": "CVE-2018-12127 hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946474, "bug_id": 1705312, "bug": {"bug_id": 1705312, "title": "CVE-2019-11091 hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946474, "bug_id": 1709977, "bug": {"bug_id": 1709977, "title": "CVE-2018-12126 libvirt: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946474, "bug_id": 1709979, "bug": {"bug_id": 1709979, "title": "CVE-2018-12127 libvirt: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946474, "bug_id": 1709984, "bug": {"bug_id": 1709984, "title": "CVE-2019-11091 libvirt: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946474, "bug_id": 1709997, "bug": {"bug_id": 1709997, "title": "CVE-2018-12130 libvirt: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946474, "bug_id": 1710002, "bug": {"bug_id": 1710002, "title": "CVE-2018-12126 qemu: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946474, "bug_id": 1710003, "bug": {"bug_id": 1710003, "title": "CVE-2018-12130 qemu: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946474, "bug_id": 1710004, "bug": {"bug_id": 1710004, "title": "CVE-2018-12127 qemu: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946474, "bug_id": 1710006, "bug": {"bug_id": 1710006, "title": "CVE-2019-11091 qemu: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]", "security": true, "parent": false}}], "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}, {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "bug_feedback": [{"karma": 0, "comment_id": 946475, "bug_id": 1646781, "bug": {"bug_id": 1646781, "title": "CVE-2018-12126 hardware: Microarchitectural Store Buffer Data Sampling (MSBDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946475, "bug_id": 1646784, "bug": {"bug_id": 1646784, "title": "CVE-2018-12130 hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946475, "bug_id": 1667782, "bug": {"bug_id": 1667782, "title": "CVE-2018-12127 hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946475, "bug_id": 1705312, "bug": {"bug_id": 1705312, "title": "CVE-2019-11091 hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)", "security": true, "parent": true}}, {"karma": 0, "comment_id": 946475, "bug_id": 1709977, "bug": {"bug_id": 1709977, "title": "CVE-2018-12126 libvirt: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946475, "bug_id": 1709979, "bug": {"bug_id": 1709979, "title": "CVE-2018-12127 libvirt: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946475, "bug_id": 1709984, "bug": {"bug_id": 1709984, "title": "CVE-2019-11091 libvirt: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946475, "bug_id": 1709997, "bug": {"bug_id": 1709997, "title": "CVE-2018-12130 libvirt: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946475, "bug_id": 1710002, "bug": {"bug_id": 1710002, "title": "CVE-2018-12126 qemu: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946475, "bug_id": 1710003, "bug": {"bug_id": 1710003, "title": "CVE-2018-12130 qemu: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946475, "bug_id": 1710004, "bug": {"bug_id": 1710004, "title": "CVE-2018-12127 qemu: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]", "security": true, "parent": false}}, {"karma": 0, "comment_id": 946475, "bug_id": 1710006, "bug": {"bug_id": 1710006, "title": "CVE-2019-11091 qemu: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]", "security": true, "parent": false}}], "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}], "builds": [{"nvr": "libvirt-5.1.0-5.fc30", "signed": true, "release_id": 28, "type": "rpm", "epoch": 0}, {"nvr": "qemu-3.1.0-8.fc30", "signed": true, "release_id": 28, "type": "rpm", "epoch": 2}], "bugs": [{"bug_id": 1646781, "title": "CVE-2018-12126 hardware: Microarchitectural Store Buffer Data Sampling (MSBDS)", "security": true, "parent": true, "feedback": [{"karma": 0, "comment_id": 945473, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "works for me: desktop 16GB Intel i7-3770 CPU,\nusing the Mate Desktop Environment.\nRegression tests passed.", "timestamp": "2019-05-15 08:30:15", "update_id": 139121, "user_id": 3140, "id": 945473, "testcase_feedback": [{"karma": 1, "comment_id": 945473, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "nivag", "email": "gavinflower@archidevsys.co.nz", "id": 3140, "avatar": "https://seccdn.libravatar.org/avatar/3b2cadf03ed7eee77776f33fd54d79c59d4d52a1ff91562d2b334680c274347b?s=24&d=retro", "openid": "nivag.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945518, "bug_id": 1646781, "comment": {"karma": 0, "karma_critpath": 0, "text": "Updated manually (mirrors seem not to have the update yet) and rebooted my Fedora 30 x86_64 laptop. It all looks fine, even using akmod-nvidia from rpm-fusion.", "timestamp": "2019-05-15 10:00:01", "update_id": 139137, "user_id": 207, "id": 945518, "testcase_feedback": [{"karma": 0, "comment_id": 945518, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "anonymous", "email": null, "id": 207, "avatar": "https://seccdn.libravatar.org/avatar/37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f?s=24&d=retro", "openid": "anonymous.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 945572, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Works for me on a Haswell laptop and a VM.", "timestamp": "2019-05-15 12:16:18", "update_id": 139121, "user_id": 237, "id": 945572, "testcase_feedback": [{"karma": 0, "comment_id": 945572, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "rathann", "email": "dominik@greysector.net", "id": 237, "avatar": "https://seccdn.libravatar.org/avatar/852ad2034e4d2de4eec5ee7c54530a61535edb605c2e9269cd07682a32fbdbaa?s=24&d=retro", "openid": "rathann.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "provenpackager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "ambassadors"}, {"name": "scitech_sig"}, {"name": "scitech"}, {"name": "websites-apps-cms"}, {"name": "multimedia-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945573, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Works for me on a Haswell laptop and a VM.", "timestamp": "2019-05-15 12:22:20", "update_id": 139121, "user_id": 237, "id": 945573, "testcase_feedback": [{"karma": 0, "comment_id": 945573, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "rathann", "email": "dominik@greysector.net", "id": 237, "avatar": "https://seccdn.libravatar.org/avatar/852ad2034e4d2de4eec5ee7c54530a61535edb605c2e9269cd07682a32fbdbaa?s=24&d=retro", "openid": "rathann.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "provenpackager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "ambassadors"}, {"name": "scitech_sig"}, {"name": "scitech"}, {"name": "websites-apps-cms"}, {"name": "multimedia-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945575, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Looks good on a VirtualBox VM", "timestamp": "2019-05-15 12:25:59", "update_id": 139137, "user_id": 3703, "id": 945575, "testcase_feedback": [{"karma": 0, "comment_id": 945575, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "markec", "email": "marko.bevc@gmail.com", "id": 3703, "avatar": "https://seccdn.libravatar.org/avatar/2a3640b3b2df97a062aff29758dd6a2ce98adba2cdd4da3fceb85df19b25200c?s=24&d=retro", "openid": "markec.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945576, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Looks good on a VirtualBox VM", "timestamp": "2019-05-15 12:26:44", "update_id": 139137, "user_id": 3703, "id": 945576, "testcase_feedback": [{"karma": 0, "comment_id": 945576, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "markec", "email": "marko.bevc@gmail.com", "id": 3703, "avatar": "https://seccdn.libravatar.org/avatar/2a3640b3b2df97a062aff29758dd6a2ce98adba2cdd4da3fceb85df19b25200c?s=24&d=retro", "openid": "markec.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945589, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 0, "text": "No problem.", "timestamp": "2019-05-15 12:53:47", "update_id": 139137, "user_id": 4706, "id": 945589, "testcase_feedback": [{"karma": 1, "comment_id": 945589, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "micmor", "email": "michel.morisot@gmail.com", "id": 4706, "avatar": "https://seccdn.libravatar.org/avatar/ade44dbd493a97a817ecc3916f5b6fc9e6fc604470b8feeab224fe2dbce489b7?s=24&d=retro", "openid": "micmor.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945590, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 0, "text": "No problem.", "timestamp": "2019-05-15 12:54:58", "update_id": 139137, "user_id": 4706, "id": 945590, "testcase_feedback": [{"karma": 1, "comment_id": 945590, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "micmor", "email": "michel.morisot@gmail.com", "id": 4706, "avatar": "https://seccdn.libravatar.org/avatar/ade44dbd493a97a817ecc3916f5b6fc9e6fc604470b8feeab224fe2dbce489b7?s=24&d=retro", "openid": "micmor.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945594, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 13:12:25", "update_id": 139121, "user_id": 4325, "id": 945594, "testcase_feedback": [{"karma": 1, "comment_id": 945594, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 945596, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 13:13:08", "update_id": 139121, "user_id": 4325, "id": 945596, "testcase_feedback": [{"karma": 1, "comment_id": 945596, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 945603, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Everything seems to work fine. ThinkPad T480s.", "timestamp": "2019-05-15 13:34:50", "update_id": 139137, "user_id": 411, "id": 945603, "testcase_feedback": [{"karma": 1, "comment_id": 945603, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "kparal", "email": "kparal@redhat.com", "id": 411, "avatar": "https://seccdn.libravatar.org/avatar/5da027c64997c654044c3d0fdefea4cde1b5cea73f8ecfca77af48e2ba5ed772?s=24&d=retro", "openid": "kparal.id.fedoraproject.org", "groups": [{"name": "qa-tools-sig"}, {"name": "proventesters"}, {"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "qa-admin"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945630, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:05:45", "update_id": 139137, "user_id": 4049, "id": 945630, "testcase_feedback": [{"karma": 1, "comment_id": 945630, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945631, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:07:02", "update_id": 139137, "user_id": 4049, "id": 945631, "testcase_feedback": [{"karma": 1, "comment_id": 945631, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945632, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:08:08", "update_id": 139137, "user_id": 4049, "id": 945632, "testcase_feedback": [{"karma": 1, "comment_id": 945632, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945642, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 14:18:44", "update_id": 139137, "user_id": 2935, "id": 945642, "testcase_feedback": [{"karma": 1, "comment_id": 945642, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "imabug", "email": "eugenemah@gmail.com", "id": 2935, "avatar": "https://seccdn.libravatar.org/avatar/ea8ba927783ee0ef10e6f05f14791abf925972bac4f31aba458058d3e7907a6d?s=24&d=retro", "openid": "imabug.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedora-hams"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945671, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Kernel works ok, regression tests pass.", "timestamp": "2019-05-15 15:13:45", "update_id": 139121, "user_id": 4049, "id": 945671, "testcase_feedback": [{"karma": 1, "comment_id": 945671, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945694, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "works for me on Intel i5-3550 and Intel i5-3470 with prop. nvidia-driver from rpmfusion nd VirtualBox 6.0.8 from Oracle.\n@kernel-team: Thank you for the very fast reaction.", "timestamp": "2019-05-15 16:15:55", "update_id": 139137, "user_id": 3953, "id": 945694, "testcase_feedback": [{"karma": 1, "comment_id": 945694, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "ibims", "email": "m-teuber@gmx.de", "id": 3953, "avatar": "https://seccdn.libravatar.org/avatar/2db5e031827484f8d98c8db3ffcd574f223ccacd5cfbe5e5a50aba30a469feb1?s=24&d=retro", "openid": "ibims.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945726, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Haven't seen any issues running in a VM, i7-4870HQ. Regression tests pass.", "timestamp": "2019-05-15 18:44:55", "update_id": 139165, "user_id": 2624, "id": 945726, "testcase_feedback": [{"karma": 1, "comment_id": 945726, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "martineau", "email": "martineau@kernel.org", "id": 2624, "avatar": "https://seccdn.libravatar.org/avatar/38f63f64f9775df3544ce72656450038f320691b702b7b3cff6ca29d80c8c701?s=24&d=retro", "openid": "martineau.id.fedoraproject.org", "groups": [{"name": "ipausers"}]}}}, {"karma": 0, "comment_id": 946137, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 0, "text": "", "timestamp": "2019-05-16 06:41:23", "update_id": 139165, "user_id": 4325, "id": 946137, "testcase_feedback": [{"karma": 1, "comment_id": 946137, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 946176, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946318, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 0, "text": "Works for me", "timestamp": "2019-05-16 14:30:49", "update_id": 139165, "user_id": 146, "id": 946318, "testcase_feedback": [{"karma": 0, "comment_id": 946318, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "sbonazzo", "email": "sbonazzo@redhat.com", "id": 146, "avatar": "https://seccdn.libravatar.org/avatar/c08077ffd607a9099a4e205657f5846879351b577b0d052e16d48ebaa950ae6a?s=24&d=retro", "openid": "sbonazzo.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "centosproject-email-aliases"}, {"name": "sig-extras"}, {"name": "sig-virt"}, {"name": "sig-opstools"}, {"name": "sig-automotive"}, {"name": "gitlab-centos-sig-virt"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946349, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 0, "text": "wfm", "timestamp": "2019-05-16 17:23:39", "update_id": 139165, "user_id": 2998, "id": 946349, "testcase_feedback": [{"karma": 0, "comment_id": 946349, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "samoht0", "email": "samoht0-bugzilla@yahoo.com", "id": 2998, "avatar": "https://seccdn.libravatar.org/avatar/4a429e081c6c9f7b9d9cd4a3f4037fc93517c13e17258f8549f2d2f85f0912e7?s=24&d=retro", "openid": "samoht0.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946350, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 0, "text": "wfm", "timestamp": "2019-05-16 17:24:27", "update_id": 139165, "user_id": 2998, "id": 946350, "testcase_feedback": [{"karma": 0, "comment_id": 946350, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "samoht0", "email": "samoht0-bugzilla@yahoo.com", "id": 2998, "avatar": "https://seccdn.libravatar.org/avatar/4a429e081c6c9f7b9d9cd4a3f4037fc93517c13e17258f8549f2d2f85f0912e7?s=24&d=retro", "openid": "samoht0.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946364, "bug_id": 1646781, "comment": {"karma": 0, "karma_critpath": 0, "text": "This update causes my bluetooth keyboard to fail connection. 5.0.14-300 works fine, this just doesn't. It's hard to get debug information when connection is not possible.", "timestamp": "2019-05-16 19:13:28", "update_id": 139137, "user_id": 4240, "id": 946364, "testcase_feedback": [{"karma": 0, "comment_id": 946364, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "bjr69", "email": "brendan.rankin@gmail.com", "id": 4240, "avatar": "https://seccdn.libravatar.org/avatar/15a1b1deeb6f78820074470317469d7a125378ea9634aeb2c190c81f535e6973?s=24&d=retro", "openid": "bjr69.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 946378, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Default and Performance regression tests pass on x86_64 i5-6600 desktop system.  System operation seems normal.", "timestamp": "2019-05-16 21:35:49", "update_id": 139165, "user_id": 4093, "id": 946378, "testcase_feedback": [{"karma": 1, "comment_id": 946378, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "poblano", "email": "habanero.pizza@gmail.com", "id": 4093, "avatar": "https://seccdn.libravatar.org/avatar/4664c562c0d12c91b8ac7387943d0ad098e7b9a92e693f76d7859470f68904ff?s=24&d=retro", "openid": "poblano.id.fedoraproject.org", "groups": [{"name": "ipausers"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946561, "bug_id": 1646781, "comment": {"karma": 0, "karma_critpath": 0, "text": "Same exact issue as bjr with a bluetooth mouse. GNOME Bluetooth tray icon flashes on and off rapidly as the connection fails.", "timestamp": "2019-05-17 04:05:28", "update_id": 139137, "user_id": 4909, "id": 946561, "testcase_feedback": [{"karma": 0, "comment_id": 946561, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "mch", "email": "mchilson+fedora@gmail.com", "id": 4909, "avatar": "https://seccdn.libravatar.org/avatar/ccf284c2a2ee4463c5070816012e6c1e9a5c2888f558aa2ee8cd699e63b33caf?s=24&d=retro", "openid": "mch.id.fedoraproject.org", "groups": []}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1646781, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 0, "comment_id": 949086, "bug_id": 1646781, "comment": {"karma": 0, "karma_critpath": 0, "text": "The bluetooth problems appear to be a common issue. There's a thread on reddit with some more info:\n\nhttps://www.reddit.com/r/Fedora/comments/bp6ddq/my_bluetooth_isnt_working_in_kernel_5016/", "timestamp": "2019-05-22 12:06:10", "update_id": 139137, "user_id": 4922, "id": 949086, "testcase_feedback": [{"karma": 0, "comment_id": 949086, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "grigorig", "email": "goronzy@kinoho.net", "id": 4922, "avatar": "https://seccdn.libravatar.org/avatar/15fde03d1c7c2b9acad4eecf89b5a0493774a553241399016b11bda1199566d4?s=24&d=retro", "openid": "grigorig.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 949125, "bug_id": 1646781, "comment": {"karma": 0, "karma_critpath": 0, "text": "Upstream bug report:\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id=203643", "timestamp": "2019-05-22 12:31:17", "update_id": 139137, "user_id": 4922, "id": 949125, "testcase_feedback": [{"karma": 0, "comment_id": 949125, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "grigorig", "email": "goronzy@kinoho.net", "id": 4922, "avatar": "https://seccdn.libravatar.org/avatar/15fde03d1c7c2b9acad4eecf89b5a0493774a553241399016b11bda1199566d4?s=24&d=retro", "openid": "grigorig.id.fedoraproject.org", "groups": []}}}]}, {"bug_id": 1646784, "title": "CVE-2018-12130 hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)", "security": true, "parent": true, "feedback": [{"karma": 0, "comment_id": 945473, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "works for me: desktop 16GB Intel i7-3770 CPU,\nusing the Mate Desktop Environment.\nRegression tests passed.", "timestamp": "2019-05-15 08:30:15", "update_id": 139121, "user_id": 3140, "id": 945473, "testcase_feedback": [{"karma": 1, "comment_id": 945473, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "nivag", "email": "gavinflower@archidevsys.co.nz", "id": 3140, "avatar": "https://seccdn.libravatar.org/avatar/3b2cadf03ed7eee77776f33fd54d79c59d4d52a1ff91562d2b334680c274347b?s=24&d=retro", "openid": "nivag.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945518, "bug_id": 1646784, "comment": {"karma": 0, "karma_critpath": 0, "text": "Updated manually (mirrors seem not to have the update yet) and rebooted my Fedora 30 x86_64 laptop. It all looks fine, even using akmod-nvidia from rpm-fusion.", "timestamp": "2019-05-15 10:00:01", "update_id": 139137, "user_id": 207, "id": 945518, "testcase_feedback": [{"karma": 0, "comment_id": 945518, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "anonymous", "email": null, "id": 207, "avatar": "https://seccdn.libravatar.org/avatar/37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f?s=24&d=retro", "openid": "anonymous.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 945572, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Works for me on a Haswell laptop and a VM.", "timestamp": "2019-05-15 12:16:18", "update_id": 139121, "user_id": 237, "id": 945572, "testcase_feedback": [{"karma": 0, "comment_id": 945572, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "rathann", "email": "dominik@greysector.net", "id": 237, "avatar": "https://seccdn.libravatar.org/avatar/852ad2034e4d2de4eec5ee7c54530a61535edb605c2e9269cd07682a32fbdbaa?s=24&d=retro", "openid": "rathann.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "provenpackager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "ambassadors"}, {"name": "scitech_sig"}, {"name": "scitech"}, {"name": "websites-apps-cms"}, {"name": "multimedia-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945573, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Works for me on a Haswell laptop and a VM.", "timestamp": "2019-05-15 12:22:20", "update_id": 139121, "user_id": 237, "id": 945573, "testcase_feedback": [{"karma": 0, "comment_id": 945573, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "rathann", "email": "dominik@greysector.net", "id": 237, "avatar": "https://seccdn.libravatar.org/avatar/852ad2034e4d2de4eec5ee7c54530a61535edb605c2e9269cd07682a32fbdbaa?s=24&d=retro", "openid": "rathann.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "provenpackager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "ambassadors"}, {"name": "scitech_sig"}, {"name": "scitech"}, {"name": "websites-apps-cms"}, {"name": "multimedia-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945575, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Looks good on a VirtualBox VM", "timestamp": "2019-05-15 12:25:59", "update_id": 139137, "user_id": 3703, "id": 945575, "testcase_feedback": [{"karma": 0, "comment_id": 945575, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "markec", "email": "marko.bevc@gmail.com", "id": 3703, "avatar": "https://seccdn.libravatar.org/avatar/2a3640b3b2df97a062aff29758dd6a2ce98adba2cdd4da3fceb85df19b25200c?s=24&d=retro", "openid": "markec.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945576, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Looks good on a VirtualBox VM", "timestamp": "2019-05-15 12:26:44", "update_id": 139137, "user_id": 3703, "id": 945576, "testcase_feedback": [{"karma": 0, "comment_id": 945576, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "markec", "email": "marko.bevc@gmail.com", "id": 3703, "avatar": "https://seccdn.libravatar.org/avatar/2a3640b3b2df97a062aff29758dd6a2ce98adba2cdd4da3fceb85df19b25200c?s=24&d=retro", "openid": "markec.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945589, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 0, "text": "No problem.", "timestamp": "2019-05-15 12:53:47", "update_id": 139137, "user_id": 4706, "id": 945589, "testcase_feedback": [{"karma": 1, "comment_id": 945589, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "micmor", "email": "michel.morisot@gmail.com", "id": 4706, "avatar": "https://seccdn.libravatar.org/avatar/ade44dbd493a97a817ecc3916f5b6fc9e6fc604470b8feeab224fe2dbce489b7?s=24&d=retro", "openid": "micmor.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945590, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 0, "text": "No problem.", "timestamp": "2019-05-15 12:54:58", "update_id": 139137, "user_id": 4706, "id": 945590, "testcase_feedback": [{"karma": 1, "comment_id": 945590, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "micmor", "email": "michel.morisot@gmail.com", "id": 4706, "avatar": "https://seccdn.libravatar.org/avatar/ade44dbd493a97a817ecc3916f5b6fc9e6fc604470b8feeab224fe2dbce489b7?s=24&d=retro", "openid": "micmor.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945594, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 13:12:25", "update_id": 139121, "user_id": 4325, "id": 945594, "testcase_feedback": [{"karma": 1, "comment_id": 945594, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 945596, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 13:13:08", "update_id": 139121, "user_id": 4325, "id": 945596, "testcase_feedback": [{"karma": 1, "comment_id": 945596, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 945603, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Everything seems to work fine. ThinkPad T480s.", "timestamp": "2019-05-15 13:34:50", "update_id": 139137, "user_id": 411, "id": 945603, "testcase_feedback": [{"karma": 1, "comment_id": 945603, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "kparal", "email": "kparal@redhat.com", "id": 411, "avatar": "https://seccdn.libravatar.org/avatar/5da027c64997c654044c3d0fdefea4cde1b5cea73f8ecfca77af48e2ba5ed772?s=24&d=retro", "openid": "kparal.id.fedoraproject.org", "groups": [{"name": "qa-tools-sig"}, {"name": "proventesters"}, {"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "qa-admin"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945630, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:05:45", "update_id": 139137, "user_id": 4049, "id": 945630, "testcase_feedback": [{"karma": 1, "comment_id": 945630, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945631, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:07:02", "update_id": 139137, "user_id": 4049, "id": 945631, "testcase_feedback": [{"karma": 1, "comment_id": 945631, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945632, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:08:08", "update_id": 139137, "user_id": 4049, "id": 945632, "testcase_feedback": [{"karma": 1, "comment_id": 945632, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945642, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 14:18:44", "update_id": 139137, "user_id": 2935, "id": 945642, "testcase_feedback": [{"karma": 1, "comment_id": 945642, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "imabug", "email": "eugenemah@gmail.com", "id": 2935, "avatar": "https://seccdn.libravatar.org/avatar/ea8ba927783ee0ef10e6f05f14791abf925972bac4f31aba458058d3e7907a6d?s=24&d=retro", "openid": "imabug.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedora-hams"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945671, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Kernel works ok, regression tests pass.", "timestamp": "2019-05-15 15:13:45", "update_id": 139121, "user_id": 4049, "id": 945671, "testcase_feedback": [{"karma": 1, "comment_id": 945671, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945694, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "works for me on Intel i5-3550 and Intel i5-3470 with prop. nvidia-driver from rpmfusion nd VirtualBox 6.0.8 from Oracle.\n@kernel-team: Thank you for the very fast reaction.", "timestamp": "2019-05-15 16:15:55", "update_id": 139137, "user_id": 3953, "id": 945694, "testcase_feedback": [{"karma": 1, "comment_id": 945694, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "ibims", "email": "m-teuber@gmx.de", "id": 3953, "avatar": "https://seccdn.libravatar.org/avatar/2db5e031827484f8d98c8db3ffcd574f223ccacd5cfbe5e5a50aba30a469feb1?s=24&d=retro", "openid": "ibims.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945726, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Haven't seen any issues running in a VM, i7-4870HQ. Regression tests pass.", "timestamp": "2019-05-15 18:44:55", "update_id": 139165, "user_id": 2624, "id": 945726, "testcase_feedback": [{"karma": 1, "comment_id": 945726, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "martineau", "email": "martineau@kernel.org", "id": 2624, "avatar": "https://seccdn.libravatar.org/avatar/38f63f64f9775df3544ce72656450038f320691b702b7b3cff6ca29d80c8c701?s=24&d=retro", "openid": "martineau.id.fedoraproject.org", "groups": [{"name": "ipausers"}]}}}, {"karma": 0, "comment_id": 946137, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 0, "text": "", "timestamp": "2019-05-16 06:41:23", "update_id": 139165, "user_id": 4325, "id": 946137, "testcase_feedback": [{"karma": 1, "comment_id": 946137, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 946176, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946318, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 0, "text": "Works for me", "timestamp": "2019-05-16 14:30:49", "update_id": 139165, "user_id": 146, "id": 946318, "testcase_feedback": [{"karma": 0, "comment_id": 946318, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "sbonazzo", "email": "sbonazzo@redhat.com", "id": 146, "avatar": "https://seccdn.libravatar.org/avatar/c08077ffd607a9099a4e205657f5846879351b577b0d052e16d48ebaa950ae6a?s=24&d=retro", "openid": "sbonazzo.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "centosproject-email-aliases"}, {"name": "sig-extras"}, {"name": "sig-virt"}, {"name": "sig-opstools"}, {"name": "sig-automotive"}, {"name": "gitlab-centos-sig-virt"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946349, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 0, "text": "wfm", "timestamp": "2019-05-16 17:23:39", "update_id": 139165, "user_id": 2998, "id": 946349, "testcase_feedback": [{"karma": 0, "comment_id": 946349, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "samoht0", "email": "samoht0-bugzilla@yahoo.com", "id": 2998, "avatar": "https://seccdn.libravatar.org/avatar/4a429e081c6c9f7b9d9cd4a3f4037fc93517c13e17258f8549f2d2f85f0912e7?s=24&d=retro", "openid": "samoht0.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946350, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 0, "text": "wfm", "timestamp": "2019-05-16 17:24:27", "update_id": 139165, "user_id": 2998, "id": 946350, "testcase_feedback": [{"karma": 0, "comment_id": 946350, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "samoht0", "email": "samoht0-bugzilla@yahoo.com", "id": 2998, "avatar": "https://seccdn.libravatar.org/avatar/4a429e081c6c9f7b9d9cd4a3f4037fc93517c13e17258f8549f2d2f85f0912e7?s=24&d=retro", "openid": "samoht0.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946364, "bug_id": 1646784, "comment": {"karma": 0, "karma_critpath": 0, "text": "This update causes my bluetooth keyboard to fail connection. 5.0.14-300 works fine, this just doesn't. It's hard to get debug information when connection is not possible.", "timestamp": "2019-05-16 19:13:28", "update_id": 139137, "user_id": 4240, "id": 946364, "testcase_feedback": [{"karma": 0, "comment_id": 946364, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "bjr69", "email": "brendan.rankin@gmail.com", "id": 4240, "avatar": "https://seccdn.libravatar.org/avatar/15a1b1deeb6f78820074470317469d7a125378ea9634aeb2c190c81f535e6973?s=24&d=retro", "openid": "bjr69.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 946378, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Default and Performance regression tests pass on x86_64 i5-6600 desktop system.  System operation seems normal.", "timestamp": "2019-05-16 21:35:49", "update_id": 139165, "user_id": 4093, "id": 946378, "testcase_feedback": [{"karma": 1, "comment_id": 946378, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "poblano", "email": "habanero.pizza@gmail.com", "id": 4093, "avatar": "https://seccdn.libravatar.org/avatar/4664c562c0d12c91b8ac7387943d0ad098e7b9a92e693f76d7859470f68904ff?s=24&d=retro", "openid": "poblano.id.fedoraproject.org", "groups": [{"name": "ipausers"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946561, "bug_id": 1646784, "comment": {"karma": 0, "karma_critpath": 0, "text": "Same exact issue as bjr with a bluetooth mouse. GNOME Bluetooth tray icon flashes on and off rapidly as the connection fails.", "timestamp": "2019-05-17 04:05:28", "update_id": 139137, "user_id": 4909, "id": 946561, "testcase_feedback": [{"karma": 0, "comment_id": 946561, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "mch", "email": "mchilson+fedora@gmail.com", "id": 4909, "avatar": "https://seccdn.libravatar.org/avatar/ccf284c2a2ee4463c5070816012e6c1e9a5c2888f558aa2ee8cd699e63b33caf?s=24&d=retro", "openid": "mch.id.fedoraproject.org", "groups": []}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1646784, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 0, "comment_id": 949086, "bug_id": 1646784, "comment": {"karma": 0, "karma_critpath": 0, "text": "The bluetooth problems appear to be a common issue. There's a thread on reddit with some more info:\n\nhttps://www.reddit.com/r/Fedora/comments/bp6ddq/my_bluetooth_isnt_working_in_kernel_5016/", "timestamp": "2019-05-22 12:06:10", "update_id": 139137, "user_id": 4922, "id": 949086, "testcase_feedback": [{"karma": 0, "comment_id": 949086, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "grigorig", "email": "goronzy@kinoho.net", "id": 4922, "avatar": "https://seccdn.libravatar.org/avatar/15fde03d1c7c2b9acad4eecf89b5a0493774a553241399016b11bda1199566d4?s=24&d=retro", "openid": "grigorig.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 949125, "bug_id": 1646784, "comment": {"karma": 0, "karma_critpath": 0, "text": "Upstream bug report:\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id=203643", "timestamp": "2019-05-22 12:31:17", "update_id": 139137, "user_id": 4922, "id": 949125, "testcase_feedback": [{"karma": 0, "comment_id": 949125, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "grigorig", "email": "goronzy@kinoho.net", "id": 4922, "avatar": "https://seccdn.libravatar.org/avatar/15fde03d1c7c2b9acad4eecf89b5a0493774a553241399016b11bda1199566d4?s=24&d=retro", "openid": "grigorig.id.fedoraproject.org", "groups": []}}}]}, {"bug_id": 1667782, "title": "CVE-2018-12127 hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)", "security": true, "parent": true, "feedback": [{"karma": 0, "comment_id": 945473, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "works for me: desktop 16GB Intel i7-3770 CPU,\nusing the Mate Desktop Environment.\nRegression tests passed.", "timestamp": "2019-05-15 08:30:15", "update_id": 139121, "user_id": 3140, "id": 945473, "testcase_feedback": [{"karma": 1, "comment_id": 945473, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "nivag", "email": "gavinflower@archidevsys.co.nz", "id": 3140, "avatar": "https://seccdn.libravatar.org/avatar/3b2cadf03ed7eee77776f33fd54d79c59d4d52a1ff91562d2b334680c274347b?s=24&d=retro", "openid": "nivag.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945518, "bug_id": 1667782, "comment": {"karma": 0, "karma_critpath": 0, "text": "Updated manually (mirrors seem not to have the update yet) and rebooted my Fedora 30 x86_64 laptop. It all looks fine, even using akmod-nvidia from rpm-fusion.", "timestamp": "2019-05-15 10:00:01", "update_id": 139137, "user_id": 207, "id": 945518, "testcase_feedback": [{"karma": 0, "comment_id": 945518, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "anonymous", "email": null, "id": 207, "avatar": "https://seccdn.libravatar.org/avatar/37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f?s=24&d=retro", "openid": "anonymous.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 945572, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Works for me on a Haswell laptop and a VM.", "timestamp": "2019-05-15 12:16:18", "update_id": 139121, "user_id": 237, "id": 945572, "testcase_feedback": [{"karma": 0, "comment_id": 945572, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "rathann", "email": "dominik@greysector.net", "id": 237, "avatar": "https://seccdn.libravatar.org/avatar/852ad2034e4d2de4eec5ee7c54530a61535edb605c2e9269cd07682a32fbdbaa?s=24&d=retro", "openid": "rathann.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "provenpackager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "ambassadors"}, {"name": "scitech_sig"}, {"name": "scitech"}, {"name": "websites-apps-cms"}, {"name": "multimedia-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945573, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Works for me on a Haswell laptop and a VM.", "timestamp": "2019-05-15 12:22:20", "update_id": 139121, "user_id": 237, "id": 945573, "testcase_feedback": [{"karma": 0, "comment_id": 945573, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "rathann", "email": "dominik@greysector.net", "id": 237, "avatar": "https://seccdn.libravatar.org/avatar/852ad2034e4d2de4eec5ee7c54530a61535edb605c2e9269cd07682a32fbdbaa?s=24&d=retro", "openid": "rathann.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "provenpackager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "ambassadors"}, {"name": "scitech_sig"}, {"name": "scitech"}, {"name": "websites-apps-cms"}, {"name": "multimedia-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945575, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Looks good on a VirtualBox VM", "timestamp": "2019-05-15 12:25:59", "update_id": 139137, "user_id": 3703, "id": 945575, "testcase_feedback": [{"karma": 0, "comment_id": 945575, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "markec", "email": "marko.bevc@gmail.com", "id": 3703, "avatar": "https://seccdn.libravatar.org/avatar/2a3640b3b2df97a062aff29758dd6a2ce98adba2cdd4da3fceb85df19b25200c?s=24&d=retro", "openid": "markec.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945576, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Looks good on a VirtualBox VM", "timestamp": "2019-05-15 12:26:44", "update_id": 139137, "user_id": 3703, "id": 945576, "testcase_feedback": [{"karma": 0, "comment_id": 945576, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "markec", "email": "marko.bevc@gmail.com", "id": 3703, "avatar": "https://seccdn.libravatar.org/avatar/2a3640b3b2df97a062aff29758dd6a2ce98adba2cdd4da3fceb85df19b25200c?s=24&d=retro", "openid": "markec.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945589, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 0, "text": "No problem.", "timestamp": "2019-05-15 12:53:47", "update_id": 139137, "user_id": 4706, "id": 945589, "testcase_feedback": [{"karma": 1, "comment_id": 945589, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "micmor", "email": "michel.morisot@gmail.com", "id": 4706, "avatar": "https://seccdn.libravatar.org/avatar/ade44dbd493a97a817ecc3916f5b6fc9e6fc604470b8feeab224fe2dbce489b7?s=24&d=retro", "openid": "micmor.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945590, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 0, "text": "No problem.", "timestamp": "2019-05-15 12:54:58", "update_id": 139137, "user_id": 4706, "id": 945590, "testcase_feedback": [{"karma": 1, "comment_id": 945590, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "micmor", "email": "michel.morisot@gmail.com", "id": 4706, "avatar": "https://seccdn.libravatar.org/avatar/ade44dbd493a97a817ecc3916f5b6fc9e6fc604470b8feeab224fe2dbce489b7?s=24&d=retro", "openid": "micmor.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945594, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 13:12:25", "update_id": 139121, "user_id": 4325, "id": 945594, "testcase_feedback": [{"karma": 1, "comment_id": 945594, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 945596, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 13:13:08", "update_id": 139121, "user_id": 4325, "id": 945596, "testcase_feedback": [{"karma": 1, "comment_id": 945596, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 945603, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Everything seems to work fine. ThinkPad T480s.", "timestamp": "2019-05-15 13:34:50", "update_id": 139137, "user_id": 411, "id": 945603, "testcase_feedback": [{"karma": 1, "comment_id": 945603, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "kparal", "email": "kparal@redhat.com", "id": 411, "avatar": "https://seccdn.libravatar.org/avatar/5da027c64997c654044c3d0fdefea4cde1b5cea73f8ecfca77af48e2ba5ed772?s=24&d=retro", "openid": "kparal.id.fedoraproject.org", "groups": [{"name": "qa-tools-sig"}, {"name": "proventesters"}, {"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "qa-admin"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945630, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:05:45", "update_id": 139137, "user_id": 4049, "id": 945630, "testcase_feedback": [{"karma": 1, "comment_id": 945630, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945631, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:07:02", "update_id": 139137, "user_id": 4049, "id": 945631, "testcase_feedback": [{"karma": 1, "comment_id": 945631, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945632, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:08:08", "update_id": 139137, "user_id": 4049, "id": 945632, "testcase_feedback": [{"karma": 1, "comment_id": 945632, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945642, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 14:18:44", "update_id": 139137, "user_id": 2935, "id": 945642, "testcase_feedback": [{"karma": 1, "comment_id": 945642, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "imabug", "email": "eugenemah@gmail.com", "id": 2935, "avatar": "https://seccdn.libravatar.org/avatar/ea8ba927783ee0ef10e6f05f14791abf925972bac4f31aba458058d3e7907a6d?s=24&d=retro", "openid": "imabug.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedora-hams"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945671, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Kernel works ok, regression tests pass.", "timestamp": "2019-05-15 15:13:45", "update_id": 139121, "user_id": 4049, "id": 945671, "testcase_feedback": [{"karma": 1, "comment_id": 945671, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945694, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "works for me on Intel i5-3550 and Intel i5-3470 with prop. nvidia-driver from rpmfusion nd VirtualBox 6.0.8 from Oracle.\n@kernel-team: Thank you for the very fast reaction.", "timestamp": "2019-05-15 16:15:55", "update_id": 139137, "user_id": 3953, "id": 945694, "testcase_feedback": [{"karma": 1, "comment_id": 945694, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "ibims", "email": "m-teuber@gmx.de", "id": 3953, "avatar": "https://seccdn.libravatar.org/avatar/2db5e031827484f8d98c8db3ffcd574f223ccacd5cfbe5e5a50aba30a469feb1?s=24&d=retro", "openid": "ibims.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945726, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Haven't seen any issues running in a VM, i7-4870HQ. Regression tests pass.", "timestamp": "2019-05-15 18:44:55", "update_id": 139165, "user_id": 2624, "id": 945726, "testcase_feedback": [{"karma": 1, "comment_id": 945726, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "martineau", "email": "martineau@kernel.org", "id": 2624, "avatar": "https://seccdn.libravatar.org/avatar/38f63f64f9775df3544ce72656450038f320691b702b7b3cff6ca29d80c8c701?s=24&d=retro", "openid": "martineau.id.fedoraproject.org", "groups": [{"name": "ipausers"}]}}}, {"karma": 0, "comment_id": 946137, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 0, "text": "", "timestamp": "2019-05-16 06:41:23", "update_id": 139165, "user_id": 4325, "id": 946137, "testcase_feedback": [{"karma": 1, "comment_id": 946137, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 946176, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946318, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 0, "text": "Works for me", "timestamp": "2019-05-16 14:30:49", "update_id": 139165, "user_id": 146, "id": 946318, "testcase_feedback": [{"karma": 0, "comment_id": 946318, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "sbonazzo", "email": "sbonazzo@redhat.com", "id": 146, "avatar": "https://seccdn.libravatar.org/avatar/c08077ffd607a9099a4e205657f5846879351b577b0d052e16d48ebaa950ae6a?s=24&d=retro", "openid": "sbonazzo.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "centosproject-email-aliases"}, {"name": "sig-extras"}, {"name": "sig-virt"}, {"name": "sig-opstools"}, {"name": "sig-automotive"}, {"name": "gitlab-centos-sig-virt"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946349, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 0, "text": "wfm", "timestamp": "2019-05-16 17:23:39", "update_id": 139165, "user_id": 2998, "id": 946349, "testcase_feedback": [{"karma": 0, "comment_id": 946349, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "samoht0", "email": "samoht0-bugzilla@yahoo.com", "id": 2998, "avatar": "https://seccdn.libravatar.org/avatar/4a429e081c6c9f7b9d9cd4a3f4037fc93517c13e17258f8549f2d2f85f0912e7?s=24&d=retro", "openid": "samoht0.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946350, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 0, "text": "wfm", "timestamp": "2019-05-16 17:24:27", "update_id": 139165, "user_id": 2998, "id": 946350, "testcase_feedback": [{"karma": 0, "comment_id": 946350, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "samoht0", "email": "samoht0-bugzilla@yahoo.com", "id": 2998, "avatar": "https://seccdn.libravatar.org/avatar/4a429e081c6c9f7b9d9cd4a3f4037fc93517c13e17258f8549f2d2f85f0912e7?s=24&d=retro", "openid": "samoht0.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946364, "bug_id": 1667782, "comment": {"karma": 0, "karma_critpath": 0, "text": "This update causes my bluetooth keyboard to fail connection. 5.0.14-300 works fine, this just doesn't. It's hard to get debug information when connection is not possible.", "timestamp": "2019-05-16 19:13:28", "update_id": 139137, "user_id": 4240, "id": 946364, "testcase_feedback": [{"karma": 0, "comment_id": 946364, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "bjr69", "email": "brendan.rankin@gmail.com", "id": 4240, "avatar": "https://seccdn.libravatar.org/avatar/15a1b1deeb6f78820074470317469d7a125378ea9634aeb2c190c81f535e6973?s=24&d=retro", "openid": "bjr69.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 946378, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Default and Performance regression tests pass on x86_64 i5-6600 desktop system.  System operation seems normal.", "timestamp": "2019-05-16 21:35:49", "update_id": 139165, "user_id": 4093, "id": 946378, "testcase_feedback": [{"karma": 1, "comment_id": 946378, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "poblano", "email": "habanero.pizza@gmail.com", "id": 4093, "avatar": "https://seccdn.libravatar.org/avatar/4664c562c0d12c91b8ac7387943d0ad098e7b9a92e693f76d7859470f68904ff?s=24&d=retro", "openid": "poblano.id.fedoraproject.org", "groups": [{"name": "ipausers"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946561, "bug_id": 1667782, "comment": {"karma": 0, "karma_critpath": 0, "text": "Same exact issue as bjr with a bluetooth mouse. GNOME Bluetooth tray icon flashes on and off rapidly as the connection fails.", "timestamp": "2019-05-17 04:05:28", "update_id": 139137, "user_id": 4909, "id": 946561, "testcase_feedback": [{"karma": 0, "comment_id": 946561, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "mch", "email": "mchilson+fedora@gmail.com", "id": 4909, "avatar": "https://seccdn.libravatar.org/avatar/ccf284c2a2ee4463c5070816012e6c1e9a5c2888f558aa2ee8cd699e63b33caf?s=24&d=retro", "openid": "mch.id.fedoraproject.org", "groups": []}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1667782, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 0, "comment_id": 949086, "bug_id": 1667782, "comment": {"karma": 0, "karma_critpath": 0, "text": "The bluetooth problems appear to be a common issue. There's a thread on reddit with some more info:\n\nhttps://www.reddit.com/r/Fedora/comments/bp6ddq/my_bluetooth_isnt_working_in_kernel_5016/", "timestamp": "2019-05-22 12:06:10", "update_id": 139137, "user_id": 4922, "id": 949086, "testcase_feedback": [{"karma": 0, "comment_id": 949086, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "grigorig", "email": "goronzy@kinoho.net", "id": 4922, "avatar": "https://seccdn.libravatar.org/avatar/15fde03d1c7c2b9acad4eecf89b5a0493774a553241399016b11bda1199566d4?s=24&d=retro", "openid": "grigorig.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 949125, "bug_id": 1667782, "comment": {"karma": 0, "karma_critpath": 0, "text": "Upstream bug report:\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id=203643", "timestamp": "2019-05-22 12:31:17", "update_id": 139137, "user_id": 4922, "id": 949125, "testcase_feedback": [{"karma": 0, "comment_id": 949125, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "grigorig", "email": "goronzy@kinoho.net", "id": 4922, "avatar": "https://seccdn.libravatar.org/avatar/15fde03d1c7c2b9acad4eecf89b5a0493774a553241399016b11bda1199566d4?s=24&d=retro", "openid": "grigorig.id.fedoraproject.org", "groups": []}}}]}, {"bug_id": 1705312, "title": "CVE-2019-11091 hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)", "security": true, "parent": true, "feedback": [{"karma": 0, "comment_id": 945473, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "works for me: desktop 16GB Intel i7-3770 CPU,\nusing the Mate Desktop Environment.\nRegression tests passed.", "timestamp": "2019-05-15 08:30:15", "update_id": 139121, "user_id": 3140, "id": 945473, "testcase_feedback": [{"karma": 1, "comment_id": 945473, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "nivag", "email": "gavinflower@archidevsys.co.nz", "id": 3140, "avatar": "https://seccdn.libravatar.org/avatar/3b2cadf03ed7eee77776f33fd54d79c59d4d52a1ff91562d2b334680c274347b?s=24&d=retro", "openid": "nivag.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945518, "bug_id": 1705312, "comment": {"karma": 0, "karma_critpath": 0, "text": "Updated manually (mirrors seem not to have the update yet) and rebooted my Fedora 30 x86_64 laptop. It all looks fine, even using akmod-nvidia from rpm-fusion.", "timestamp": "2019-05-15 10:00:01", "update_id": 139137, "user_id": 207, "id": 945518, "testcase_feedback": [{"karma": 0, "comment_id": 945518, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "anonymous", "email": null, "id": 207, "avatar": "https://seccdn.libravatar.org/avatar/37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f?s=24&d=retro", "openid": "anonymous.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 945572, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Works for me on a Haswell laptop and a VM.", "timestamp": "2019-05-15 12:16:18", "update_id": 139121, "user_id": 237, "id": 945572, "testcase_feedback": [{"karma": 0, "comment_id": 945572, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "rathann", "email": "dominik@greysector.net", "id": 237, "avatar": "https://seccdn.libravatar.org/avatar/852ad2034e4d2de4eec5ee7c54530a61535edb605c2e9269cd07682a32fbdbaa?s=24&d=retro", "openid": "rathann.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "provenpackager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "ambassadors"}, {"name": "scitech_sig"}, {"name": "scitech"}, {"name": "websites-apps-cms"}, {"name": "multimedia-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945573, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Works for me on a Haswell laptop and a VM.", "timestamp": "2019-05-15 12:22:20", "update_id": 139121, "user_id": 237, "id": 945573, "testcase_feedback": [{"karma": 0, "comment_id": 945573, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "rathann", "email": "dominik@greysector.net", "id": 237, "avatar": "https://seccdn.libravatar.org/avatar/852ad2034e4d2de4eec5ee7c54530a61535edb605c2e9269cd07682a32fbdbaa?s=24&d=retro", "openid": "rathann.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "provenpackager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "ambassadors"}, {"name": "scitech_sig"}, {"name": "scitech"}, {"name": "websites-apps-cms"}, {"name": "multimedia-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945575, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Looks good on a VirtualBox VM", "timestamp": "2019-05-15 12:25:59", "update_id": 139137, "user_id": 3703, "id": 945575, "testcase_feedback": [{"karma": 0, "comment_id": 945575, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "markec", "email": "marko.bevc@gmail.com", "id": 3703, "avatar": "https://seccdn.libravatar.org/avatar/2a3640b3b2df97a062aff29758dd6a2ce98adba2cdd4da3fceb85df19b25200c?s=24&d=retro", "openid": "markec.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945576, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Looks good on a VirtualBox VM", "timestamp": "2019-05-15 12:26:44", "update_id": 139137, "user_id": 3703, "id": 945576, "testcase_feedback": [{"karma": 0, "comment_id": 945576, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "markec", "email": "marko.bevc@gmail.com", "id": 3703, "avatar": "https://seccdn.libravatar.org/avatar/2a3640b3b2df97a062aff29758dd6a2ce98adba2cdd4da3fceb85df19b25200c?s=24&d=retro", "openid": "markec.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945589, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 0, "text": "No problem.", "timestamp": "2019-05-15 12:53:47", "update_id": 139137, "user_id": 4706, "id": 945589, "testcase_feedback": [{"karma": 1, "comment_id": 945589, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "micmor", "email": "michel.morisot@gmail.com", "id": 4706, "avatar": "https://seccdn.libravatar.org/avatar/ade44dbd493a97a817ecc3916f5b6fc9e6fc604470b8feeab224fe2dbce489b7?s=24&d=retro", "openid": "micmor.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945590, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 0, "text": "No problem.", "timestamp": "2019-05-15 12:54:58", "update_id": 139137, "user_id": 4706, "id": 945590, "testcase_feedback": [{"karma": 1, "comment_id": 945590, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "micmor", "email": "michel.morisot@gmail.com", "id": 4706, "avatar": "https://seccdn.libravatar.org/avatar/ade44dbd493a97a817ecc3916f5b6fc9e6fc604470b8feeab224fe2dbce489b7?s=24&d=retro", "openid": "micmor.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945594, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 13:12:25", "update_id": 139121, "user_id": 4325, "id": 945594, "testcase_feedback": [{"karma": 1, "comment_id": 945594, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 945596, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 13:13:08", "update_id": 139121, "user_id": 4325, "id": 945596, "testcase_feedback": [{"karma": 1, "comment_id": 945596, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 945603, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Everything seems to work fine. ThinkPad T480s.", "timestamp": "2019-05-15 13:34:50", "update_id": 139137, "user_id": 411, "id": 945603, "testcase_feedback": [{"karma": 1, "comment_id": 945603, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "kparal", "email": "kparal@redhat.com", "id": 411, "avatar": "https://seccdn.libravatar.org/avatar/5da027c64997c654044c3d0fdefea4cde1b5cea73f8ecfca77af48e2ba5ed772?s=24&d=retro", "openid": "kparal.id.fedoraproject.org", "groups": [{"name": "qa-tools-sig"}, {"name": "proventesters"}, {"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "qa-admin"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945630, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:05:45", "update_id": 139137, "user_id": 4049, "id": 945630, "testcase_feedback": [{"karma": 1, "comment_id": 945630, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945631, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:07:02", "update_id": 139137, "user_id": 4049, "id": 945631, "testcase_feedback": [{"karma": 1, "comment_id": 945631, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945632, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "For me, everything seems ok. I also did the regression tests, they passed except for *modsign* and *libhugetlfbs* that were skipped. Tested on a VM.", "timestamp": "2019-05-15 14:08:08", "update_id": 139137, "user_id": 4049, "id": 945632, "testcase_feedback": [{"karma": 1, "comment_id": 945632, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945642, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-15 14:18:44", "update_id": 139137, "user_id": 2935, "id": 945642, "testcase_feedback": [{"karma": 1, "comment_id": 945642, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "imabug", "email": "eugenemah@gmail.com", "id": 2935, "avatar": "https://seccdn.libravatar.org/avatar/ea8ba927783ee0ef10e6f05f14791abf925972bac4f31aba458058d3e7907a6d?s=24&d=retro", "openid": "imabug.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedora-hams"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945671, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Kernel works ok, regression tests pass.", "timestamp": "2019-05-15 15:13:45", "update_id": 139121, "user_id": 4049, "id": 945671, "testcase_feedback": [{"karma": 1, "comment_id": 945671, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "lruzicka", "email": "lruzicka@redhat.com", "id": 4049, "avatar": "https://seccdn.libravatar.org/avatar/e98661aa1f69ec7efb29c86d94866433ec66df5f30d5598e20d3e8b93d759f1a?s=24&d=retro", "openid": "lruzicka.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "sysadmin"}, {"name": "sysadmin-qa"}, {"name": "qa-admin"}, {"name": "common-issues-triage"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945694, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "works for me on Intel i5-3550 and Intel i5-3470 with prop. nvidia-driver from rpmfusion nd VirtualBox 6.0.8 from Oracle.\n@kernel-team: Thank you for the very fast reaction.", "timestamp": "2019-05-15 16:15:55", "update_id": 139137, "user_id": 3953, "id": 945694, "testcase_feedback": [{"karma": 1, "comment_id": 945694, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "ibims", "email": "m-teuber@gmx.de", "id": 3953, "avatar": "https://seccdn.libravatar.org/avatar/2db5e031827484f8d98c8db3ffcd574f223ccacd5cfbe5e5a50aba30a469feb1?s=24&d=retro", "openid": "ibims.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "signed_fpca"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 945726, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Haven't seen any issues running in a VM, i7-4870HQ. Regression tests pass.", "timestamp": "2019-05-15 18:44:55", "update_id": 139165, "user_id": 2624, "id": 945726, "testcase_feedback": [{"karma": 1, "comment_id": 945726, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "martineau", "email": "martineau@kernel.org", "id": 2624, "avatar": "https://seccdn.libravatar.org/avatar/38f63f64f9775df3544ce72656450038f320691b702b7b3cff6ca29d80c8c701?s=24&d=retro", "openid": "martineau.id.fedoraproject.org", "groups": [{"name": "ipausers"}]}}}, {"karma": 0, "comment_id": 946137, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 0, "text": "", "timestamp": "2019-05-16 06:41:23", "update_id": 139165, "user_id": 4325, "id": 946137, "testcase_feedback": [{"karma": 1, "comment_id": 946137, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "jlanda", "email": "julen@landa.eus", "id": 4325, "avatar": "https://seccdn.libravatar.org/avatar/65e8388bbee511ae25775390ecc852ee259bf2b1f8a75cbe8002920b175998f0?s=24&d=retro", "openid": "jlanda.id.fedoraproject.org", "groups": [{"name": "qa"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "fi-apprentice"}]}}}, {"karma": 0, "comment_id": 946176, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946318, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 0, "text": "Works for me", "timestamp": "2019-05-16 14:30:49", "update_id": 139165, "user_id": 146, "id": 946318, "testcase_feedback": [{"karma": 0, "comment_id": 946318, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "sbonazzo", "email": "sbonazzo@redhat.com", "id": 146, "avatar": "https://seccdn.libravatar.org/avatar/c08077ffd607a9099a4e205657f5846879351b577b0d052e16d48ebaa950ae6a?s=24&d=retro", "openid": "sbonazzo.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "centosproject-email-aliases"}, {"name": "sig-extras"}, {"name": "sig-virt"}, {"name": "sig-opstools"}, {"name": "sig-automotive"}, {"name": "gitlab-centos-sig-virt"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946349, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 0, "text": "wfm", "timestamp": "2019-05-16 17:23:39", "update_id": 139165, "user_id": 2998, "id": 946349, "testcase_feedback": [{"karma": 0, "comment_id": 946349, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "samoht0", "email": "samoht0-bugzilla@yahoo.com", "id": 2998, "avatar": "https://seccdn.libravatar.org/avatar/4a429e081c6c9f7b9d9cd4a3f4037fc93517c13e17258f8549f2d2f85f0912e7?s=24&d=retro", "openid": "samoht0.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946350, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 0, "text": "wfm", "timestamp": "2019-05-16 17:24:27", "update_id": 139165, "user_id": 2998, "id": 946350, "testcase_feedback": [{"karma": 0, "comment_id": 946350, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "samoht0", "email": "samoht0-bugzilla@yahoo.com", "id": 2998, "avatar": "https://seccdn.libravatar.org/avatar/4a429e081c6c9f7b9d9cd4a3f4037fc93517c13e17258f8549f2d2f85f0912e7?s=24&d=retro", "openid": "samoht0.id.fedoraproject.org", "groups": [{"name": "ipausers"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946364, "bug_id": 1705312, "comment": {"karma": 0, "karma_critpath": 0, "text": "This update causes my bluetooth keyboard to fail connection. 5.0.14-300 works fine, this just doesn't. It's hard to get debug information when connection is not possible.", "timestamp": "2019-05-16 19:13:28", "update_id": 139137, "user_id": 4240, "id": 946364, "testcase_feedback": [{"karma": 0, "comment_id": 946364, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "bjr69", "email": "brendan.rankin@gmail.com", "id": 4240, "avatar": "https://seccdn.libravatar.org/avatar/15a1b1deeb6f78820074470317469d7a125378ea9634aeb2c190c81f535e6973?s=24&d=retro", "openid": "bjr69.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 946378, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Default and Performance regression tests pass on x86_64 i5-6600 desktop system.  System operation seems normal.", "timestamp": "2019-05-16 21:35:49", "update_id": 139165, "user_id": 4093, "id": 946378, "testcase_feedback": [{"karma": 1, "comment_id": 946378, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "poblano", "email": "habanero.pizza@gmail.com", "id": 4093, "avatar": "https://seccdn.libravatar.org/avatar/4664c562c0d12c91b8ac7387943d0ad098e7b9a92e693f76d7859470f68904ff?s=24&d=retro", "openid": "poblano.id.fedoraproject.org", "groups": [{"name": "ipausers"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946561, "bug_id": 1705312, "comment": {"karma": 0, "karma_critpath": 0, "text": "Same exact issue as bjr with a bluetooth mouse. GNOME Bluetooth tray icon flashes on and off rapidly as the connection fails.", "timestamp": "2019-05-17 04:05:28", "update_id": 139137, "user_id": 4909, "id": 946561, "testcase_feedback": [{"karma": 0, "comment_id": 946561, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "mch", "email": "mchilson+fedora@gmail.com", "id": 4909, "avatar": "https://seccdn.libravatar.org/avatar/ccf284c2a2ee4463c5070816012e6c1e9a5c2888f558aa2ee8cd699e63b33caf?s=24&d=retro", "openid": "mch.id.fedoraproject.org", "groups": []}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1705312, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 0, "comment_id": 949086, "bug_id": 1705312, "comment": {"karma": 0, "karma_critpath": 0, "text": "The bluetooth problems appear to be a common issue. There's a thread on reddit with some more info:\n\nhttps://www.reddit.com/r/Fedora/comments/bp6ddq/my_bluetooth_isnt_working_in_kernel_5016/", "timestamp": "2019-05-22 12:06:10", "update_id": 139137, "user_id": 4922, "id": 949086, "testcase_feedback": [{"karma": 0, "comment_id": 949086, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "grigorig", "email": "goronzy@kinoho.net", "id": 4922, "avatar": "https://seccdn.libravatar.org/avatar/15fde03d1c7c2b9acad4eecf89b5a0493774a553241399016b11bda1199566d4?s=24&d=retro", "openid": "grigorig.id.fedoraproject.org", "groups": []}}}, {"karma": 0, "comment_id": 949125, "bug_id": 1705312, "comment": {"karma": 0, "karma_critpath": 0, "text": "Upstream bug report:\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id=203643", "timestamp": "2019-05-22 12:31:17", "update_id": 139137, "user_id": 4922, "id": 949125, "testcase_feedback": [{"karma": 0, "comment_id": 949125, "testcase_id": 372, "testcase": {"name": "QA:Testcase kernel regression", "id": 372}}], "user": {"name": "grigorig", "email": "goronzy@kinoho.net", "id": 4922, "avatar": "https://seccdn.libravatar.org/avatar/15fde03d1c7c2b9acad4eecf89b5a0493774a553241399016b11bda1199566d4?s=24&d=retro", "openid": "grigorig.id.fedoraproject.org", "groups": []}}}]}, {"bug_id": 1709977, "title": "CVE-2018-12126 libvirt: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]", "security": true, "parent": false, "feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1709977, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}]}, {"bug_id": 1709979, "title": "CVE-2018-12127 libvirt: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]", "security": true, "parent": false, "feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1709979, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}]}, {"bug_id": 1709984, "title": "CVE-2019-11091 libvirt: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]", "security": true, "parent": false, "feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1709984, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}]}, {"bug_id": 1709997, "title": "CVE-2018-12130 libvirt: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]", "security": true, "parent": false, "feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1709997, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}]}, {"bug_id": 1710002, "title": "CVE-2018-12126 qemu: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]", "security": true, "parent": false, "feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1710002, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}]}, {"bug_id": 1710003, "title": "CVE-2018-12130 qemu: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]", "security": true, "parent": false, "feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1710003, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}]}, {"bug_id": 1710004, "title": "CVE-2018-12127 qemu: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]", "security": true, "parent": false, "feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1710004, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}]}, {"bug_id": 1710006, "title": "CVE-2019-11091 qemu: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]", "security": true, "parent": false, "feedback": [{"karma": 0, "comment_id": 946176, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-16 07:56:08", "update_id": 139158, "user_id": 4120, "id": 946176, "testcase_feedback": [], "user": {"name": "atim", "email": "ego.cordatus@gmail.com", "id": 4120, "avatar": "https://seccdn.libravatar.org/avatar/8c3a317a13d88ca7421098b94cce0501c97ca2283e7139c4992df34f6218fb3b?s=24&d=retro", "openid": "atim.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "rust-sig"}, {"name": "trust admins"}]}}}, {"karma": 0, "comment_id": 946221, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "\nWorks for me.\n\nI tested with these on the host:\n\n    $> uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 microcode_ctl\n    5.0.16-200.fc29.x86_64\n    libvirt-daemon-kvm-4.7.0-3.fc29.x86_64\n    qemu-system-x86-3.0.1-3.fc29.x86_64\n    microcode_ctl-2.1-29.fc29.x86_64\n\n    $> cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT vulnerable\n\nAnd created a fresh F29 guest (also running the same kernel as the \nhost):\n\n    # cat /sys/devices/system/cpu/vulnerabilities/mds\n    Mitigation: Clear CPU buffers; SMT Host state unknown\n\nThe guest is running with CPU mode 'host-model'.\n\nAnd I do see the 'md_clear' visible in `/proc/cpuinfo` in the guest:\n\n    # grep md_clear /proc/cpuinfo | awk '{print $93}'\n    md_clear\n    md_clear\n", "timestamp": "2019-05-16 10:06:23", "update_id": 139159, "user_id": 1185, "id": 946221, "testcase_feedback": [], "user": {"name": "kashyapc", "email": "kchamart@redhat.com", "id": 1185, "avatar": "https://seccdn.libravatar.org/avatar/ef65f0e910022c3be37b06c3b5869c57fc2626de21d7b52e380469dd4f5417f0?s=24&d=retro", "openid": "kashyapc.id.fedoraproject.org", "groups": [{"name": "proventesters"}, {"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}]}}}, {"karma": 0, "comment_id": 946474, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:23:06", "update_id": 139158, "user_id": 197, "id": 946474, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 0, "comment_id": 946475, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-17 02:24:08", "update_id": 139158, "user_id": 197, "id": 946475, "testcase_feedback": [], "user": {"name": "vinumoses", "email": "vinumoses@gmail.com", "id": 197, "avatar": "https://seccdn.libravatar.org/avatar/ff952202461208fbcabbc725499a1ced54046c0553cd39115c456163354791ad?s=24&d=retro", "openid": "vinumoses.id.fedoraproject.org", "groups": [{"name": ""}]}}}, {"karma": 1, "comment_id": 948010, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:14:53", "update_id": 139172, "user_id": 274, "id": 948010, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948011, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "Installed an f30 guest with host-passthrough CPU type on an f28 host with this update, and the guest return \"Mitigation: Clear CPU buffers; SMT Host state unknown\".\nSo the VM works, and md_clear is made visible to the guest.", "timestamp": "2019-05-20 15:15:26", "update_id": 139172, "user_id": 274, "id": 948011, "testcase_feedback": [], "user": {"name": "puiterwijk", "email": "puiterwijk@redhat.com", "id": 274, "avatar": "https://seccdn.libravatar.org/avatar/ab8b87e9fd1d105c78f5d770115c58486cdda979eece6cf8cf6b50de4dcb534f?s=24&d=retro", "openid": "puiterwijk.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "sysadmin-main"}, {"name": "provenpackager"}, {"name": "releng-team"}]}}}, {"karma": 1, "comment_id": 948032, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:49:36", "update_id": 139172, "user_id": 1911, "id": 948032, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948034, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 15:50:25", "update_id": 139172, "user_id": 1911, "id": 948034, "testcase_feedback": [], "user": {"name": "mprivozn", "email": "mprivozn@redhat.com", "id": 1911, "avatar": "https://seccdn.libravatar.org/avatar/aea3599256e8457ca14dabddd9c4ff86c6dadbfa1684da121ba27e1f1738849c?s=24&d=retro", "openid": "mprivozn.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "cla_redhat"}]}}}, {"karma": 1, "comment_id": 948057, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:31:33", "update_id": 139172, "user_id": 638, "id": 948057, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}, {"karma": 1, "comment_id": 948058, "bug_id": 1710006, "comment": {"karma": 1, "karma_critpath": 1, "text": "", "timestamp": "2019-05-20 17:32:33", "update_id": 139172, "user_id": 638, "id": 948058, "testcase_feedback": [], "user": {"name": "fidencio", "email": "fabiano@fidencio.org", "id": 638, "avatar": "https://seccdn.libravatar.org/avatar/03ccd12ac6c4b4326ed488d28ad99e068bd95f7fff3e6f6c714385460079aecf?s=24&d=retro", "openid": "fidencio.id.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "virtmaint-sig"}]}}}]}], "updateid": "FEDORA-2019-f910d35647", "karma": 3, "content_type": "rpm", "test_cases": []}, "can_edit": false, "ci_allowed": false}