Kerneloops

Similar reports
Problem #827731
Component
kernel
Last affected version
0:6.8.9-300.fc40
Executable
unknown
First occurrence
2024-04-19
Last occurrence
2025-03-27
Unique reports
64
Quality
-61

Statistics

Operating system Unique / Total count
Fedora 40 64 / 207
Operating system Count
Fedora 40 207
Architecture Count
x86_64 207
Related packages Count
kernel-core 207
 0:6.8.7-300.fc40 192
 0:6.8.9-300.fc40 11
 0:6.8.8-300.fc40 4

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
? check_flush_dependency
vmlinux 0x11f
2
? check_flush_dependency
vmlinux 0x11f
3
? check_flush_dependency
vmlinux 0x11f
4
? check_flush_dependency
vmlinux 0x11f
5
? check_flush_dependency
vmlinux 0x11f
6
? check_flush_dependency
vmlinux 0x11f
7
? check_flush_dependency
vmlinux 0x11f
8
? __pfx_qxl_gc_work
qxl 0x10
9
? check_flush_dependency
vmlinux 0x11f
10
? check_flush_dependency
vmlinux 0x11f
11
check_flush_dependency
vmlinux 0x11f
12
__pfx_qxl_gc_work
qxl 0x10
13
__pfx_qxl_gc_work
qxl 0x10
14
check_flush_dependency
vmlinux 0x11f
15
check_flush_dependency
vmlinux 0x11f
16
ttm_bo_delayed_delete
ttm 0x2a
17
check_flush_dependency
vmlinux 0x11f
18
check_flush_dependency
vmlinux 0x11f
19
? check_flush_dependency
vmlinux 0x11f
20
check_flush_dependency
vmlinux 0x11f
21
? check_flush_dependency
vmlinux 0x11f
22
check_flush_dependency
vmlinux 0x11f
23
? check_flush_dependency
vmlinux 0x11f
24
check_flush_dependency
vmlinux 0x11f 
WARNING: CPU: 0 PID: 640 at kernel/workqueue.c:2966 check_flush_dependency+0x11f/0x140
Modules linked in: loop nfnetlink zram crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 qxl virtio_console virtio_net drm_ttm_helper net_failover ttm failover virtio_blk serio_raw ip6_tables ip_tables fuse qemu_fw_cfg
CPU: 0 PID: 640 Comm: kworker/u14:5 Not tainted 6.8.7-300.fc40.x86_64 #1
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS edk2-20240214-7.fc39 02/14/2024
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 f8 05 b2 9d c6 05 b0 64 59 02 01 48 89 c2 e8 31 95 fd ff <0f> 0b e9 fc fe ff ff 80 3d 9b 64 59 02 00 75 93 e9 2a ff ff ff 66
RSP: 0018:ffff9fcc405bbcb8 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffff8a914184ee00 RCX: 0000000000000027
RDX: ffff8a91bca218c8 RSI: 0000000000000001 RDI: ffff8a91bca218c0
RBP: ffffffffc03eb5a0 R08: 0000000000000000 R09: ffff9fcc405bbb28
R10: ffffffff9e516808 R11: 0000000000000003 R12: ffff8a914a068000
R13: ffff8a9146d52000 R14: 0000000000000001 R15: ffff8a91bca34100
FS:  0000000000000000(0000) GS:ffff8a91bca00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe49f45998 CR3: 0000000001aa2000 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+0x1ef/0x280
 qxl_queue_garbage_collect+0x8e/0x90 [qxl]
 qxl_fence_wait+0xa4/0x1a0 [qxl]
 dma_fence_wait_timeout+0x65/0x130
 dma_resv_wait_timeout+0xcc/0x1c0
 ttm_bo_delayed_delete+0x2a/0x80 [ttm]
 process_one_work+0x170/0x330
 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>