Kerneloops

Similar reports
Problem #770615
Component
kernel Tainted
Last affected version
0:6.15.7-200.fc42
Executable
unknown
First occurrence
2025-07-26
Last occurrence
2025-07-26
Unique reports
1
Quality
-62

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.15.7-200.fc42 1

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_thunk_thunk
vmlinux 0x16
2
warn_thunk_thunk
vmlinux 0x16
3
? warn_thunk_thunk
vmlinux 0x16
4
warn_thunk_thunk
vmlinux 0x16
5
warn_thunk_thunk
vmlinux 0x16
6
warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
ttm_pool_free_page
ttm 0x34
9
ttm_pool_free_page
ttm 0x34
10
? warn_thunk_thunk
vmlinux 0x16
11
ttm_pool_free_page
ttm 0x34
12
warn_thunk_thunk
vmlinux 0x16
13
warn_thunk_thunk
vmlinux 0x16
14
warn_thunk_thunk
vmlinux 0x16
15
warn_thunk_thunk
vmlinux 0x16
16
warn_thunk_thunk
vmlinux 0x16
17
? warn_thunk_thunk
vmlinux 0x16
18
? warn_thunk_thunk
vmlinux 0x16
19
warn_thunk_thunk
vmlinux 0x16
20
warn_thunk_thunk
vmlinux 0x16
21
? warn_thunk_thunk
vmlinux 0x16
22
warn_thunk_thunk
vmlinux 0x16
23
? warn_thunk_thunk
vmlinux 0x16
24
warn_thunk_thunk
vmlinux 0x16
25
? warn_thunk_thunk
vmlinux 0x16
26
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 2 PID: 69 at kernel/workqueue.c:3716 check_flush_dependency.part.0+0x143/0x170
Modules linked in: snd_usb_audio cdc_ncm cdc_ether usbnet snd_usbmidi_lib snd_ump snd_rawmidi mii apple_mfi_fastcharge uinput rfcomm snd_seq_dummy snd_hrtimer 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 nf_tables qrtr bnep sunrpc snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation soundwire_bus snd_soc_sdca snd_soc_core snd_compress binfmt_misc vfat fat ac97_bus snd_pcm_dmaengine snd_rpl_pci_acp6x snd_acp_pci snd_amd_acpi_mach iwlmvm mac80211 libarc4 snd_acp_legacy_common amd_atl iwlwifi snd_pci_acp6x intel_rapl_msr intel_rapl_common ideapad_laptop edac_mce_amd kvm_amd snd_pci_acp5x kvm snd_rn_pci_acp3x snd_acp_config btusb
 btrtl cfg80211 btintel snd_soc_acpi btbcm btmtk sparse_keymap irqbypass platform_profile acpi_cpufreq bluetooth snd_ctl_led r8169 ee1004 rapl wmi_bmof uvcvideo snd_hda_codec_realtek uvc videobuf2_vmalloc snd_hda_codec_generic videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc pcspkr rfkill snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core i2c_piix4 snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_pci_acp3x realtek i2c_smbus joydev k10temp squashfs loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper drm_panel_backlight_quirks drm_buddy drm_display_helper cec polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 sp5100_tco video wmi serio_raw i2c_dev fuse
CPU: 2 UID: 0 PID: 69 Comm: kswapd0 Tainted: G      D W           6.15.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [D]=DIE, [W]=WARN
Hardware name: LENOVO 82FJ/LNVNB161216, BIOS FECN21WW(V1.06) 08/12/2022
RIP: 0010:check_flush_dependency.part.0+0x143/0x170
Code: 10 48 c7 c7 c8 bb e3 98 4c 89 54 24 08 8b b0 d0 0a 00 00 48 8d 90 f0 0c 00 00 4c 89 04 24 c6 05 0e 10 81 02 01 e8 3d 7a fd ff <0f> 0b 4c 8b 4c 24 10 4c 8b 54 24 08 4c 8b 04 24 e9 2a ff ff ff 80
RSP: 0018:ffffcda84036f8a0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8a2a80081858 RCX: 0000000000000027
RDX: ffff8a2c44d1cb88 RSI: 0000000000000001 RDI: ffff8a2c44d1cb80
RBP: ffffcda84036f8e0 R08: 0000000000000000 R09: ffffcda84036f748
R10: ffffffff9993bc48 R11: 00000000ffffdfff R12: 0000000000000001
R13: 0000000000000000 R14: ffff8a2c44c31340 R15: 0000000000000004
FS:  0000000000000000(0000) GS:ffff8a2caa570000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4a6edafa58 CR3: 000000020bc2e000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ? __pfx_purge_vmap_node+0x10/0x10
 __flush_work+0x2dd/0x3b0
 ? srso_return_thunk+0x5/0x5f
 __purge_vmap_area_lazy+0x2c9/0x310
 _vm_unmap_aliases+0x1f4/0x260
 change_page_attr_set_clr+0xad/0x190
 set_memory_wb+0x3e/0xa0
 ttm_pool_free_page+0x34/0xd0 [ttm]
 ttm_pool_shrink+0xa7/0xe0 [ttm]
 ? super_cache_count+0x6d/0xa0
 ttm_pool_shrinker_scan+0xe/0x30 [ttm]
 do_shrink_slab+0x147/0x3c0
 shrink_slab+0xd8/0x1b0
 shrink_one+0x121/0x1f0
 shrink_many+0x152/0x2d0
 shrink_node+0x45b/0x4f0
 ? srso_return_thunk+0x5/0x5f
 ? lru_gen_age_node+0x64/0x220
 balance_pgdat+0x30d/0x890
 kswapd+0xda/0x170
 ? __pfx_kswapd+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>