Your message dated Wed, 19 Feb 2025 16:46:44 +0100 (CET)
with message-id <20250219154644.bfec8be2...@eldamar.lan>
and subject line Closing this bug (BTS maintenance for src:linux bugs)
has caused the Debian Bug report #1076034,
regarding linux-image-6.1.0-22-amd64: Frequent system lockups with "timed out
waiting for forcewake ack request"
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)
--
1076034: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1076034
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
X-Debbugs-Cc: sb56...@gmail.com
Version: 6.1.94-1
Severity: important
Hi again, apologies for my slow response. This is a follow-up to
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1076034 which got archived.
Would it be possible to re-open it? This bug continues to affect me on this
hardware with all of the kernel 6.1.x releases in Debian Stable. I also finally
managed to test the latest 6.12 kernel as requested, and unfortunately the same
issue happened to me twice today. (On my hardware there is another major unrelated
bug with kernel versions >6.12.1, so I tested 6.12.1 from Xanmod because they
have a repository of previous versions.) The first time `journalctl` only showed
this at the time of the lockup:
----------------------------------------
Dec 24 10:43:07 IntelNUC9 kernel: i915 0000:00:02.0: [drm] *ERROR* media: timed
out waiting for forcewake ack request.
Dec 24 10:43:07 IntelNUC9 kernel: i915 0000:00:02.0: [drm] CI tainted: 0x9 by
fw_domains_get_with_fallback+0x1ff/0x280 [i915]
----------------------------------------
But the second time there was a complete trace:
----------------------------------------
Dec 24 11:52:23 IntelNUC9 kernel: i915 0000:00:02.0: [drm] *ERROR* media: timed
out waiting for forcewake ack request.
Dec 24 11:52:23 IntelNUC9 kernel: i915 0000:00:02.0: [drm] CI tainted: 0x9 by
fw_domains_get_with_fallback+0x1ff/0x280 [i915]
Dec 24 11:52:23 IntelNUC9 kernel: i915 0000:00:02.0: [drm] Resetting rcs0 for
preemption time out
Dec 24 11:52:23 IntelNUC9 kernel: i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0
reset request timed out: {request: 00000001, RESET_CTL: 00000001}
Dec 24 11:52:23 IntelNUC9 kernel: i915 0000:00:02.0: [drm] GPU HANG: ecode
9:1:eedfffff, in zoom [4127]
Dec 24 11:52:33 IntelNUC9 kernel: i915 0000:00:02.0: [drm] *ERROR* media: timed
out waiting for forcewake ack request.
Dec 24 11:52:33 IntelNUC9 kernel: i915 0000:00:02.0: [drm] CI tainted: 0x9 by
fw_domains_get_with_fallback+0x1ff/0x280 [i915]
Dec 24 11:52:36 IntelNUC9 kernel: i915 0000:00:02.0: [drm] *ERROR* media: timed
out waiting for forcewake ack request.
Dec 24 11:52:36 IntelNUC9 kernel: i915 0000:00:02.0: [drm] CI tainted: 0x9 by
fw_domains_get_with_fallback+0x1ff/0x280 [i915]
Dec 24 11:52:37 IntelNUC9 kernel: BUG: kernel NULL pointer dereference,
address: 0000000000000280
Dec 24 11:52:37 IntelNUC9 kernel: #PF: supervisor read access in kernel mode
Dec 24 11:52:37 IntelNUC9 kernel: #PF: error_code(0x0000) - not-present page
Dec 24 11:52:37 IntelNUC9 kernel: PGD 0 P4D 0
Dec 24 11:52:37 IntelNUC9 kernel: Oops: Oops: 0000 [#1] PREEMPT SMP PTI
Dec 24 11:52:37 IntelNUC9 kernel: CPU: 1 UID: 0 PID: 234 Comm: kworker/1:1H
Tainted: G W OE 6.12.1-x64v3-xanmod1 #0~20241122.ge695ae7
Dec 24 11:52:37 IntelNUC9 kernel: Tainted: [W]=WARN, [O]=OOT_MODULE,
[E]=UNSIGNED_MODULE
Dec 24 11:52:37 IntelNUC9 kernel: Hardware name: Intel(R) Client Systems
LAPQC71A/LAPQC71A, BIOS QCCFL357.0144.2022.0124.1433 01/24/2022
Dec 24 11:52:37 IntelNUC9 kernel: Workqueue: events_highpri heartbeat [i915]
Dec 24 11:52:37 IntelNUC9 kernel: RIP: 0010:__i915_gpu_coredump+0x20b/0x7c0
[i915]
Dec 24 11:52:37 IntelNUC9 kernel: Code: 2b 46 28 89 44 24 08 e8 83 49 8a ea 8b 44 24
08 48 8b 74 24 28 85 c0 79 3a 48 8b 44 24 20 4c 8b 46 28 48 8d 55 18 48 8b 4e 20
<44> 0f b7 88 80 02 00 00 48 8b 45 08 48 8b 38 48 85 ff 74 04 48 8b
Dec 24 11:52:37 IntelNUC9 kernel: RSP: 0018:ffffabaf80bcfc80 EFLAGS: 00010286
Dec 24 11:52:37 IntelNUC9 kernel: RAX: 0000000000000000 RBX: 0000000000000000
RCX: 0000000000001058
Dec 24 11:52:37 IntelNUC9 kernel: RDX: ffff9a1a698ea018 RSI: ffff9a1c830d4b00
RDI: ffff9a1a507cb600
Dec 24 11:52:37 IntelNUC9 kernel: RBP: ffff9a1a698ea000 R08: 0000000000052854
R09: 00000000ffffffff
Dec 24 11:52:37 IntelNUC9 kernel: R10: 0000000000000000 R11: 000000000000e164
R12: 0000000000000000
Dec 24 11:52:37 IntelNUC9 kernel: R13: ffff9a1a61360000 R14: ffff9a1a5ea8a000
R15: ffff9a1a86187400
Dec 24 11:52:37 IntelNUC9 kernel: FS: 0000000000000000(0000)
GS:ffff9a21dd880000(0000) knlGS:0000000000000000
Dec 24 11:52:37 IntelNUC9 kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
Dec 24 11:52:37 IntelNUC9 kernel: CR2: 0000000000000280 CR3: 000000059e834005
CR4: 00000000003726f0
Dec 24 11:52:37 IntelNUC9 kernel: Call Trace:
Dec 24 11:52:37 IntelNUC9 kernel: <TASK>
Dec 24 11:52:37 IntelNUC9 kernel: ? __die+0x1f/0x60
Dec 24 11:52:37 IntelNUC9 kernel: ? page_fault_oops+0x14c/0x540
Dec 24 11:52:37 IntelNUC9 kernel: ? intel_gt_mcr_lock+0x33/0x130 [i915]
Dec 24 11:52:37 IntelNUC9 kernel: ? intel_gt_mcr_unlock+0x15/0x60 [i915]
Dec 24 11:52:37 IntelNUC9 kernel: ? exc_page_fault+0x7d/0x190
Dec 24 11:52:37 IntelNUC9 kernel: ? asm_exc_page_fault+0x22/0x30
Dec 24 11:52:37 IntelNUC9 kernel: ? __i915_gpu_coredump+0x20b/0x7c0 [i915]
Dec 24 11:52:37 IntelNUC9 kernel: i915_capture_error_state+0x5d/0xb0 [i915]
Dec 24 11:52:37 IntelNUC9 kernel: intel_gt_handle_error+0x390/0x3b0 [i915]
Dec 24 11:52:37 IntelNUC9 kernel: ? set_next_task_idle+0x36/0x80
Dec 24 11:52:37 IntelNUC9 kernel: ? finish_task_switch.isra.0+0x8f/0x2a0
Dec 24 11:52:37 IntelNUC9 kernel: heartbeat+0x3bc/0x3d0 [i915]
Dec 24 11:52:37 IntelNUC9 kernel: process_one_work+0x168/0x370
Dec 24 11:52:37 IntelNUC9 kernel: worker_thread+0x2ea/0x420
Dec 24 11:52:37 IntelNUC9 kernel: ? rescuer_thread+0x4c0/0x4c0
Dec 24 11:52:37 IntelNUC9 kernel: kthread+0xcb/0x100
Dec 24 11:52:37 IntelNUC9 kernel: ? kthread_park+0x80/0x80
Dec 24 11:52:37 IntelNUC9 kernel: ret_from_fork+0x2d/0x50
Dec 24 11:52:37 IntelNUC9 kernel: ? kthread_park+0x80/0x80
Dec 24 11:52:37 IntelNUC9 kernel: ret_from_fork_asm+0x11/0x20
Dec 24 11:52:37 IntelNUC9 kernel: </TASK>
Dec 24 11:52:37 IntelNUC9 kernel: Modules linked in: ccm rfcomm snd_hrtimer
snd_seq_dummy snd_seq_midi snd_seq_oss snd_seq_midi_event snd_rawmidi snd_seq
snd_seq_device cmac algif_hash algif_skcipher af_alg bnep zram zsmalloc
lz4hc_compress uvcvideo videobuf2_vmalloc uvc videobuf2_memops videobuf2_v4l2
btusb videobuf2_common btrtl btintel btbcm videodev btmtk mc bluetooth
binfmt_misc nls_iso8859_1 intel_rapl_msr intel_rapl_common
intel_uncore_frequency intel_uncore_frequency_common snd_sof_pci_intel_cnl
snd_sof_intel_hda_generic soundwire_intel soundwire_cadence
snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink
snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils
snd_soc_acpi_intel_match soundwire_generic_allocation snd_soc_acpi
soundwire_bus snd_soc_avs snd_hda_codec_realtek snd_soc_hda_codec
snd_hda_codec_generic snd_hda_ext_core snd_hda_scodec_component snd_soc_core
snd_hda_codec_hdmi snd_compress iwlmvm ac97_bus snd_pcm_dmaengine
intel_tcc_cooling snd_hda_intel x86_pkg_temp_thermal intel_powerclamp
Dec 24 11:52:37 IntelNUC9 kernel: snd_intel_dspcfg coretemp snd_intel_sdw_acpi
mac80211 snd_hda_codec kvm_intel snd_hda_core libarc4 mei_pxp mei_hdcp snd_pcsp
snd_hwdep kvm cmdlinepart snd_pcm_oss iwlwifi asus_wmi snd_mixer_oss spi_nor
rapl qc71_laptop(OE) platform_profile intel_cstate sparse_keymap
intel_wmi_thunderbolt wmi_bmof ee1004 snd_pcm ucsi_ccg iTCO_wdt mtd cfg80211
typec_ucsi intel_pmc_bxt snd_timer mei_me 8250_dw iTCO_vendor_support typec
nvidiafb snd vgastate mei soundcore fb_ddc intel_pch_thermal intel_pmc_core
intel_vsec pmt_telemetry acpi_tad acpi_pad pmt_class input_leds joydev mac_hid
serio_raw msr parport_pc ppdev lp parport efi_pstore dmi_sysfs ip_tables
x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c usbkbd usbmouse
usbhid i915 nouveau drm_gpuvm crct10dif_pclmul drm_exec crc32_pclmul gpu_sched
drm_buddy polyval_clmulni r8169 i2c_algo_bit polyval_generic hid_multitouch
drm_ttm_helper hid_generic ghash_clmulni_intel i2c_i801 realtek ttm nvme
sha256_ssse3 i2c_mux mdio_devres spi_intel_pci uas sha1_ssse3
Dec 24 11:52:37 IntelNUC9 kernel: psmouse mxm_wmi i2c_smbus spi_intel
nvme_core drm_display_helper thunderbolt i2c_hid_acpi libphy intel_lpss_pci
ahci usb_storage cec nvme_auth intel_lpss i2c_hid i2c_nvidia_gpu libahci idma64
rc_core i2c_ccgx_ucsi hid video wmi pinctrl_cannonlake aesni_intel crypto_simd
cryptd
Dec 24 11:52:37 IntelNUC9 kernel: CR2: 0000000000000280
Dec 24 11:52:37 IntelNUC9 kernel: ---[ end trace 0000000000000000 ]---
Dec 24 11:52:37 IntelNUC9 kernel: RIP: 0010:__i915_gpu_coredump+0x20b/0x7c0
[i915]
Dec 24 11:52:37 IntelNUC9 kernel: Code: 2b 46 28 89 44 24 08 e8 83 49 8a ea 8b 44 24
08 48 8b 74 24 28 85 c0 79 3a 48 8b 44 24 20 4c 8b 46 28 48 8d 55 18 48 8b 4e 20
<44> 0f b7 88 80 02 00 00 48 8b 45 08 48 8b 38 48 85 ff 74 04 48 8b
Dec 24 11:52:37 IntelNUC9 kernel: RSP: 0018:ffffabaf80bcfc80 EFLAGS: 00010286
Dec 24 11:52:37 IntelNUC9 kernel: RAX: 0000000000000000 RBX: 0000000000000000
RCX: 0000000000001058
Dec 24 11:52:37 IntelNUC9 kernel: RDX: ffff9a1a698ea018 RSI: ffff9a1c830d4b00
RDI: ffff9a1a507cb600
Dec 24 11:52:37 IntelNUC9 kernel: RBP: ffff9a1a698ea000 R08: 0000000000052854
R09: 00000000ffffffff
Dec 24 11:52:37 IntelNUC9 kernel: R10: 0000000000000000 R11: 000000000000e164
R12: 0000000000000000
Dec 24 11:52:37 IntelNUC9 kernel: R13: ffff9a1a61360000 R14: ffff9a1a5ea8a000
R15: ffff9a1a86187400
Dec 24 11:52:37 IntelNUC9 kernel: FS: 0000000000000000(0000)
GS:ffff9a21dd880000(0000) knlGS:0000000000000000
Dec 24 11:52:37 IntelNUC9 kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
Dec 24 11:52:37 IntelNUC9 kernel: CR2: 0000000000000280 CR3: 00000001bfa1e001
CR4: 00000000003726f0
Dec 24 11:52:37 IntelNUC9 kernel: note: kworker/1:1H[234] exited with irqs
disabled
Dec 24 11:52:42 IntelNUC9 kernel: Fence expiration time out
i915-0000:00:02.0:zoom[4127]:52854!
Dec 24 11:52:42 IntelNUC9 kernel: Fence expiration time out
i915-0000:00:02.0:zoom[4127]:52856!
Dec 24 11:52:43 IntelNUC9 kernel: rcu: INFO: rcu_preempt detected stalls on
CPUs/tasks:
Dec 24 11:52:43 IntelNUC9 kernel: rcu: 3-...0: (1 GPs behind)
idle=1404/1/0x4000000000000000 softirq=150735/150736 fqs=1353
Dec 24 11:52:43 IntelNUC9 kernel: rcu: (detected by 8, t=5256 jiffies,
g=208369, q=2152 ncpus=12)
Dec 24 11:52:43 IntelNUC9 kernel: Sending NMI from CPU 8 to CPUs 3:
----------------------------------------
--- End Message ---
--- Begin Message ---
Hi
This bug was filed for a very old kernel or the bug is old itself
without resolution.
If you can reproduce it with
- the current version in unstable/testing
- the latest kernel from backports
please reopen the bug, see https://www.debian.org/Bugs/server-control
for details.
Regards,
Salvatore
--- End Message ---
