Info

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Function
warn_thunk_thunk
First occurrence
2026-09-21
Last occurrence
2026-09-21
State
NEW
Components
kernel Tainted
Quality
-49

Statistics

Operating system Count
Fedora 40 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.14.5-100.fc40 2

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

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No reports in the last 20 days.

Report backtrace

Complete report #1422655
Frame # Function Binary Source or offset Line
1
warn_thunk_thunk
vmlinux 0x1a
2
warn_thunk_thunk
vmlinux 0x1a
3
? warn_thunk_thunk
vmlinux 0x1a
4
warn_thunk_thunk
vmlinux 0x1a
5
warn_thunk_thunk
vmlinux 0x1a
6
warn_thunk_thunk
vmlinux 0x1a
7
? warn_thunk_thunk
vmlinux 0x1a
8
? warn_thunk_thunk
vmlinux 0x1a
9
? warn_thunk_thunk
vmlinux 0x1a
10
? warn_thunk_thunk
vmlinux 0x1a
11
? warn_thunk_thunk
vmlinux 0x1a
12
? warn_thunk_thunk
vmlinux 0x1a
13
? warn_thunk_thunk
vmlinux 0x1a
14
? warn_thunk_thunk
vmlinux 0x1a
15
? warn_thunk_thunk
vmlinux 0x1a
16
? warn_thunk_thunk
vmlinux 0x1a
17
? warn_thunk_thunk
vmlinux 0x1a
18
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 2 PID: 49390 at kernel/signal.c:372 task_participate_group_stop+0xbc/0xd0
Modules linked in: snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi 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 ip_set nf_tables qrtr bnep sunrpc binfmt_misc intel_rapl_msr iwlmvm vfat mei_pxp mei_wdt mei_hdcp intel_rapl_common fat at24 mac80211 iTCO_wdt x86_pkg_temp_thermal intel_pmc_bxt intel_powerclamp coretemp iTCO_vendor_support kvm_intel snd_hda_codec_realtek libarc4 snd_hda_codec_generic snd_hda_scodec_component snd_hda_codec_hdmi kvm snd_hda_intel snd_intel_dspcfg iwlwifi snd_intel_sdw_acpi irqbypass snd_hda_codec uvcvideo btusb snd_hda_core snd_hwdep uvc rapl snd_seq btrtl intel_cstate videobuf2_vmalloc btintel videobuf2_memops pcspkr videobuf2_v4l2 intel_uncore btbcm think_lmi snd_seq_device videobuf2_common i2c_i801 firmware_attributes_class btmtk cfg80211 wmi_bmof i2c_smbus
 videodev mei_me bluetooth intel_pch_thermal snd_pcm snd_ctl_led e1000e mc thinkpad_acpi mei lpc_ich snd_timer sparse_keymap platform_profile rfkill snd soundcore joydev squashfs loop nfnetlink zram lz4hc_compress lz4_compress i915 rtsx_pci_sdmmc mmc_core polyval_clmulni i2c_algo_bit polyval_generic drm_buddy ghash_clmulni_intel sha512_ssse3 ttm drm_display_helper sha256_ssse3 sha1_ssse3 video rtsx_pci cec wmi serio_raw ip6_tables ip_tables fuse
CPU: 2 UID: 1000 PID: 49390 Comm: flatpak-spawn Tainted: G          I        6.14.5-100.fc40.x86_64 #1
Tainted: [I]=FIRMWARE_WORKAROUND
Hardware name: LENOVO 20BV005PUS/20BV005PUS, BIOS JBET70WW (1.34 ) 06/15/2018
RIP: 0010:task_participate_group_stop+0xbc/0xd0
Code: ff d8 ff 48 89 87 78 0a 00 00 f0 83 44 24 fc 00 be 15 00 00 00 48 81 c7 78 0a 00 00 e8 bd 4c 08 00 eb 8c 0f 0b e9 6d ff ff ff <0f> 0b eb 93 0f 0b eb af 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90
RSP: 0018:ffffaf918d26fb88 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8def3a65ba80 RCX: 0000000000000000
RDX: 0000000008080013 RSI: 0000000000000046 RDI: ffff8ded42df8000
RBP: 0000000000040000 R08: 00000000008002f1 R09: 000000008010000f
R10: 000000008010000f R11: ffff8def5dd21800 R12: 0000000000000005
R13: 0000000000000000 R14: ffff8ded42df8df4 R15: 0000000000000013
FS:  0000000000000000(0000) GS:ffff8def5dd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000005c4177700c0 CR3: 00000001198a4001 CR4: 00000000003726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ptrace_stop+0x19d/0x2f0
 get_signal+0x5f5/0x7f0
 ? do_execveat_common.isra.0+0xe6/0x1a0
 arch_do_signal_or_restart+0x35/0x100
 syscall_exit_to_user_mode+0x126/0x210
 do_syscall_64+0x8e/0x160
 ? __x64_sys_fcntl+0x6c/0xe0
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x8e/0x160
 ? do_read_fault+0xf7/0x1e0
 ? do_fault+0x132/0x1f0
 ? __handle_mm_fault+0x39a/0x6f0
 ? __count_memcg_events+0xc0/0x180
 ? count_memcg_events.constprop.0+0x1a/0x30
 ? handle_mm_fault+0x20d/0x330
 ? do_user_addr_fault+0x55a/0x7b0
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f8b00a78d40
Code: Unable to access opcode bytes at 0x7f8b00a78d16.
RSP: 002b:00007ffcac74f0d0 EFLAGS: 00000202 ORIG_RAX: 000000000000003b
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>