Comments
gilbert-fernandes
Note : been unable to reproduce this. Mae the laptop go for seveal hours into sleep / wake up cycles. Also let the laptop sleep a lot for 2 days before waking it up : that error is not coming back at all.
Maybe some cosmic ray perturbed the memory and provoked this issue :)
Unable to reproduce what I reported below.
installed this kernel yesterday. did put laptop on sleep. battery at 80 % today i wake up the laptop : capslock is blinking + black screen saying : KERNEL PANIC , Please reboot your computer. Fatal exception in interrupt
Checking the previous kernel log : Oct 30 00:09:11 aesir kernel: random: crng reseeded on system resumption Oct 30 00:09:11 aesir rtkit-daemon[1043]: The canary thread is apparently starving. Taking action. Oct 30 00:09:11 aesir rtkit-daemon[1043]: Demoting known real-time threads. Oct 30 00:09:11 aesir rtkit-daemon[1043]: Successfully demoted thread 2898 of process 2890 (/usr/bin/pipewire). Oct 30 00:09:11 aesir rtkit-daemon[1043]: Successfully demoted thread 2890 of process 2890 (/usr/bin/pipewire). Oct 30 00:09:11 aesir rtkit-daemon[1043]: Successfully demoted thread 2275 of process 2245 (/usr/bin/gnome-shell). Oct 30 00:09:11 aesir rtkit-daemon[1043]: Successfully demoted thread 2209 of process 2202 (/usr/bin/pipewire). Oct 30 00:09:11 aesir rtkit-daemon[1043]: Successfully demoted thread 2202 of process 2202 (/usr/bin/pipewire). Oct 30 00:09:11 aesir rtkit-daemon[1043]: Successfully demoted thread 2220 of process 2203 (/usr/bin/wireplumber). Oct 30 00:09:11 aesir rtkit-daemon[1043]: Successfully demoted thread 2203 of process 2203 (/usr/bin/wireplumber). Oct 30 00:09:11 aesir rtkit-daemon[1043]: Demoted 7 threads. Oct 30 00:09:11 aesir bluetoothd[1033]: Controller resume with wake event 0x0 Oct 30 00:09:11 aesir kernel: PM: suspend exit Oct 30 00:09:11 aesir kernel: PM: suspend entry (s2idle)
Lenovo P16s Gen2 AMD
I had never seen this screen ever on any of my Fedoras :O
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1760735553)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1760121455)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1759168432)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1757869195)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1757498034)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1757110831)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1756596004)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1755783878)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1755689668)
Found something wrong with wifi today. Machine slept during night. Today, on wakeup, the Wifi was dead : totally gone.
Kernel logs show :
Jul 31 11:32:18 aesir kernel: ath11k_pci 0000:01:00.0: chip_id 0x12 chip_family 0xb board_id 0xff soc_id 0x400c1211 Jul 31 11:32:18 aesir kernel: ath11k_pci 0000:01:00.0: fw_version 0x11088c35 fw_build_timestamp 2024-04-17 08:34 fw_build_id WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.41 Jul 31 11:32:18 aesir kernel: kworker/u64:46: page allocation failure: order:8, mode:0x40cc0(GFP_KERNEL|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 Jul 31 11:32:18 aesir kernel: CPU: 15 UID: 0 PID: 158948 Comm: kworker/u64:46 Not tainted 6.15.8-200.fc42.x86_64 #1 PREEMPT(lazy) Jul 31 11:32:18 aesir kernel: Hardware name: LENOVO 21K9CTO1WW/21K9CTO1WW, BIOS R2FET64W (1.44 ) 05/21/2025 Jul 31 11:32:18 aesir kernel: Workqueue: ath11k_qmi_driver_event ath11k_qmi_driver_event_work [ath11k] Jul 31 11:32:18 aesir kernel: Call Trace: Jul 31 11:32:18 aesir kernel: <TASK> Jul 31 11:32:18 aesir kernel: dump_stack_lvl+0x5d/0x80 Jul 31 11:32:18 aesir kernel: warn_alloc+0x163/0x190 Jul 31 11:32:18 aesir kernel: ? srso_alias_return_thunk+0x5/0xfbef5 Jul 31 11:32:18 aesir kernel: ? __alloc_pages_direct_compact+0xac/0x220 Jul 31 11:32:18 aesir kernel: __alloc_pages_slowpath.constprop.0+0x59e/0xb10 Jul 31 11:32:18 aesir kernel: __alloc_frozen_pages_noprof+0x334/0x350 Jul 31 11:32:18 aesir kernel: __alloc_pages_noprof+0xe/0x20 Jul 31 11:32:18 aesir kernel: kmalloclarge_node+0x68/0x110 Jul 31 11:32:18 aesir kernel: ? ath11k_pcic_write32+0x40/0x100 [ath11k] Jul 31 11:32:18 aesir kernel: kmalloc_large_noprof+0x1e/0xb0 Jul 31 11:32:18 aesir kernel: ath11k_dp_alloc+0x1b2/0x370 [ath11k] Jul 31 11:32:18 aesir kernel: ? srso_alias_return_thunk+0x5/0xfbef5 Jul 31 11:32:18 aesir kernel: ath11k_core_qmi_firmware_ready.part.0+0x4e/0x1f0 [ath11k] Jul 31 11:32:18 aesir kernel: ath11k_qmi_driver_event_work+0x285/0x470 [ath11k] Jul 31 11:32:18 aesir kernel: ? srso_alias_return_thunk+0x5/0xfbef5 Jul 31 11:32:18 aesir kernel: ? __schedule+0x2fc/0x7a0 Jul 31 11:32:18 aesir kernel: process_one_work+0x18f/0x350 Jul 31 11:32:18 aesir kernel: worker_thread+0x25a/0x3a0 Jul 31 11:32:18 aesir kernel: ? __pfx_worker_thread+0x10/0x10 Jul 31 11:32:18 aesir kernel: kthread+0xf9/0x240 Jul 31 11:32:18 aesir kernel: ? __pfx_kthread+0x10/0x10 Jul 31 11:32:18 aesir kernel: ret_from_fork+0x31/0x50 Jul 31 11:32:18 aesir kernel: ? __pfx_kthread+0x10/0x10 Jul 31 11:32:18 aesir kernel: ret_from_fork_asm+0x1a/0x30 Jul 31 11:32:18 aesir kernel: </TASK> Jul 31 11:32:18 aesir kernel: Mem-Info: Jul 31 11:32:18 aesir kernel: active_anon:3387211 inactive_anon:8843449 isolated_anon:0 active_file:1605805 inactive_file:371735 isolated_file:0 unevictable:1527 dirty:772 writeback:0 slab_reclaimable:54738 slab_unreclaimable:222017 mapped:512880 shmem:380949 pagetables:173869 sec_pagetables:1301 bounce:0 kernel_misc_reclaimable:0 free:152187 free_pcp:4825 free_cma:0 Jul 31 11:32:18 aesir kernel: Node 0 active_anon:13548844kB inactive_anon:35373796kB active_file:6423220kB inactive_file:1486940kB unevictable:6108kB isolated(anon):0kB isolated(file):0k> Jul 31 11:32:18 aesir kernel: Node 0 DMA free:11264kB boost:0kB min:16kB low:28kB high:40kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB un> Jul 31 11:32:18 aesir kernel: lowmem_reserve[]: 0 1177 59936 59936 59936 Jul 31 11:32:18 aesir kernel: Node 0 DMA32 free:236404kB boost:0kB min:1260kB low:2404kB high:3548kB reserved_highatomic:0KB active_anon:404732kB inactive_anon:263432kB active_file:10317> Jul 31 11:32:18 aesir kernel: lowmem_reserve[]: 0 0 58758 58758 58758 Jul 31 11:32:18 aesir kernel: Node 0 Normal free:361080kB boost:279936kB min:346240kB low:406400kB high:466560kB reserved_highatomic:47104KB active_anon:13144112kB inactive_anon:35110364> Jul 31 11:32:18 aesir kernel: lowmem_reserve[]: 0 0 0 0 0 Jul 31 11:32:18 aesir kernel: Node 0 DMA: 04kB 08kB 016kB 032kB 064kB 0128kB 0256kB 0512kB 11024kB (U) 12048kB (M) 24096kB (M) = 11264kB Jul 31 11:32:18 aesir kernel: Node 0 DMA32: 6754kB (UME) 6278kB (UME) 56516kB (UME) 37532kB (UME) 34464kB (UME) 104128kB (M) 277256kB (UM) 60512kB (ME) 191024kB (UME) 32048kB (> Jul 31 11:32:18 aesir kernel: Node 0 Normal: 13334kB (UM) 78248kB (UMH) 1348316kB (UMEH) 172432kB (UME) 34364kB (UM) 0128kB 0256kB 0512kB 01024kB 02048kB 04096kB = 360772kB Jul 31 11:32:18 aesir kernel: Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Jul 31 11:32:18 aesir kernel: Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB Jul 31 11:32:18 aesir kernel: 893880 total pagecache pages Jul 31 11:32:18 aesir kernel: 534 pages in swap cache Jul 31 11:32:18 aesir kernel: Free swap = 7181696kB Jul 31 11:32:18 aesir kernel: Total swap = 8388604kB Jul 31 11:32:18 aesir kernel: 15649997 pages RAM Jul 31 11:32:18 aesir kernel: 0 pages HighMem/MovableOnly Jul 31 11:32:18 aesir kernel: 302419 pages reserved Jul 31 11:32:18 aesir kernel: 0 pages cma reserved Jul 31 11:32:18 aesir kernel: 0 pages hwpoisoned Jul 31 11:32:18 aesir kernel: ath11k_pci 0000:01:00.0: failed to init DP: -12 Jul 31 11:32:18 aesir kernel: ath11k_pci 0000:01:00.0: firmware crashed: MHI_CB_EE_RDDM Jul 31 11:32:18 aesir kernel: ath11k_pci 0000:01:00.0: ignore reset dev flags 0x8000
Wifi is : 01:00.0 Network controller: Qualcomm Technologies, Inc QCNFA765 Wireless Network Adapter (rev 01)
Laptop is : Lenovo P16s AMD Gen2 7840U + 780M
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1753875161)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1752682014)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1752228654)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded.
For those having issues with amdgpu on "flip_done timeout" and wayland freezes, please use the following kernel option if you have those freezes, and remove it when you get the next kernel to test : amdgpu.dcdebugmask=0x10 (this option turns off the PSR which seems to be the source of amdgpu freezes). Test without the kernel option, and if it freezes -> use the debugmask (so you get a working machine at least).
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded. Cannot test ath12k as my laptpo is using ath11k where it works perfectly well (Qualcomm Technologies, Inc QCNFA765 Wireless)
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded.
Lenovo P16s Gen2 AMD (7840U + 780M) : everything is working fine. Tests run and uploaded (kernel-test-1762259037)