Kerneloops

Similar reports
Problem #752819
Component
kernel
Last affected version
0:6.8.9-300.fc40
Executable
unknown
First occurrence
2024-05-14
Last occurrence
2024-09-28
Unique reports
4
Quality
-70

Statistics

Operating system Unique / Total count
Fedora 40 4 / 15
Operating system Count
Fedora 40 15
Architecture Count
x86_64 15
Related packages Count
kernel-core 15
 0:6.8.9-300.fc40 15

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
? __warn
vmlinux 0x81
2
? __warn
vmlinux 0x81
3
? __warn
vmlinux 0x81
4
? __warn
vmlinux 0x81
5
? __warn
vmlinux 0x81
6
? __warn
vmlinux 0x81
7
? __warn
vmlinux 0x81
8
? __pfx_qxl_gc_work
qxl 0x10
9
? __warn
vmlinux 0x81
10
? __warn
vmlinux 0x81
11
__warn
vmlinux 0x81
12
? __warn
vmlinux 0x81
13
? __warn
vmlinux 0x81
14
__pfx_qxl_gc_work
qxl 0x10
15
__pfx_qxl_gc_work
qxl 0x10
16
? __warn
vmlinux 0x81
17
__warn
vmlinux 0x81
18
__warn
vmlinux 0x81
19
ttm_bo_move_sync_cleanup
ttm 0x90
20
__warn
vmlinux 0x81
21
__warn
vmlinux 0x81
22
? __warn
vmlinux 0x81
23
__warn
vmlinux 0x81
24
? __warn
vmlinux 0x81
25
__warn
vmlinux 0x81
26
? __warn
vmlinux 0x81
27
__warn
vmlinux 0x81 
WARNING: CPU: 0 PID: 885 at kernel/workqueue.c:2966 check_flush_dependency+0x11f/0x140
Modules linked in: snd_seq_dummy snd_hrtimer uinput nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 rfkill ip_set nf_tables qrtr sunrpc binfmt_misc vfat fat snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec intel_rapl_msr intel_rapl_common snd_hda_core snd_hwdep kvm_amd snd_seq iTCO_wdt ccp intel_pmc_bxt pktcdvd snd_seq_device iTCO_vendor_support kvm snd_pcm irqbypass snd_timer i2c_i801 pcspkr i2c_smbus joydev snd qxl lpc_ich soundcore virtio_balloon drm_ttm_helper ttm loop nfnetlink zram crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 virtio_console virtio_blk virtio_net net_failover failover serio_raw ip6_tables ip_tables fuse qemu_fw_cfg
CPU: 0 PID: 885 Comm: kworker/u20:1 Not tainted 6.8.9-300.fc40.x86_64 #1
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS unknown 2/2/2022
Workqueue: ttm ttm_bo_delayed_delete [ttm]
RIP: 0010:check_flush_dependency+0x11f/0x140
Code: 8b 45 18 48 8d b2 b0 00 00 00 49 89 e8 48 8d 8b b0 00 00 00 48 c7 c7 88 18 b3 b6 c6 05 20 6d 67 02 01 48 89 c2 e8 c1 86 fd ff <0f> 0b e9 fc fe ff ff 80 3d 0b 6d 67 02 00 75 93 e9 2a ff ff ff 66
RSP: 0018:ffffbdb2c06cfca8 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffff9457801c6e00 RCX: 0000000000000027
RDX: ffff9458f7a218c8 RSI: 0000000000000001 RDI: ffff9458f7a218c0
RBP: ffffffffc03d84e0 R08: 0000000000000000 R09: ffffbdb3c06cf792
R10: ffffffffb6b318ca R11: 0000000000000000 R12: ffff94578788a900
R13: ffff945780976a80 R14: 0000000000000001 R15: ffff9458f7a34100
FS:  0000000000000000(0000) GS:ffff9458f7a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f43a0120300 CR3: 0000000102e48000 CR4: 0000000000750ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? check_flush_dependency+0x11f/0x140
 ? __warn+0x81/0x130
 ? check_flush_dependency+0x11f/0x140
 ? report_bug+0x16f/0x1a0
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? __pfx_qxl_gc_work+0x10/0x10 [qxl]
 ? check_flush_dependency+0x11f/0x140
 ? check_flush_dependency+0x11f/0x140
 __flush_work.isra.0+0x1f8/0x2b0
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? insert_work+0x3c/0x80
 qxl_queue_garbage_collect+0x8e/0x90 [qxl]
 qxl_fence_wait+0xa4/0x1a0 [qxl]
 ? srso_alias_return_thunk+0x5/0xfbef5
 dma_fence_wait_timeout+0x65/0x130
 dma_resv_wait_timeout+0xcc/0x1c0
 ttm_bo_delayed_delete+0x2a/0x80 [ttm]
 process_one_work+0x172/0x330
 worker_thread+0x273/0x3c0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe8/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>