Info

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Function
warn_thunk_thunk
First occurrence
2025-08-29
Last occurrence
2026-02-10
State
NEW
Components
kernel Tainted
Quality
-78

Statistics

Operating system Count
Fedora 42 193
Architecture Count
x86_64 193
Related packages Count
kernel-core 193
 0:6.16.7-200.fc42 52
 0:6.16.3-200.fc42 39
 0:6.16.8-200.fc42 19
 0:6.16.9-200.fc42 19
 0:6.16.4-200.fc42 15
 0:6.16.5-200.fc42 15
 0:6.16.10-200.fc42 14
 0:6.16.12-200.fc42 12
 0:6.16.11-200.fc42 7
 0:6.16.6-200.fc42 1

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

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Report backtrace

Complete report #1305683
Frame # Function Binary Source or offset Line
1
warn_thunk_thunk
vmlinux 0x16
2
getvar
wl 0x20
3
? getvar
wl 0x20
4
getvar
wl 0x20
5
? warn_thunk_thunk
vmlinux 0x16
6
? warn_thunk_thunk
vmlinux 0x16
7
? warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
? warn_thunk_thunk
vmlinux 0x16
10
? warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
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: 7 PID: 879 at arch/x86/kernel/cpu/bugs.c:3552 __warn_thunk+0x2a/0x40
Modules linked in: wl(POE+) kvm_intel(+) snd_hda_codec_cirrus iTCO_wdt joydev snd_hda_codec_generic mei_pxp(+) mei_hdcp(+) intel_pmc_bxt iTCO_vendor_support kvm snd_hda_codec_hdmi(+) irqbypass applesmc(+) rapl snd_hda_intel cfg80211 snd_intel_dspcfg intel_cstate intel_uncore snd_intel_sdw_acpi snd_hda_codec i2c_i801 pcspkr i2c_smbus rfkill lpc_ich mei_me snd_hda_core snd_seq mei snd_hwdep snd_seq_device bcm5974 snd_pcm snd_timer acpi_als industrialio_triggered_buffer snd kfifo_buf soundcore sbs industrialio apple_gmux sbshc apple_mfi_fastcharge loop zram lz4hc_compress lz4_compress i915 nouveau drm_ttm_helper gpu_sched drm_gpuvm polyval_clmulni drm_exec ghash_clmulni_intel mxm_wmi i2c_algo_bit sha512_ssse3 drm_buddy sha1_ssse3 ttm thunderbolt uas usb_storage hid_apple drm_display_helper cec video wmi i2c_dev fuse sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi facetimehd(OE) videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 videodev videobuf2_common mc nfnetlink
CPU: 7 UID: 0 PID: 879 Comm: (udev-worker) Tainted: P           OE       6.16.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Apple Inc. MacBookPro11,3/Mac-2BD1B31983FE1663, BIOS 478.0.0.0.0 01/13/2023
RIP: 0010:__warn_thunk+0x2a/0x40
Code: 66 0f 1f 00 0f 1f 44 00 00 80 3d 5c 4c 8c 02 00 74 05 c3 cc cc cc cc 48 c7 c7 98 78 e3 a2 c6 05 47 4c 8c 02 01 e8 e6 bd 07 00 <0f> 0b c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00
RSP: 0018:ffffd4aa40b8b940 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff8cfe2f39cf88 RSI: 0000000000000001 RDI: ffff8cfe2f39cf80
RBP: ffffd4aa40b8b990 R08: 0000000000000000 R09: ffffd4aa40b8b7e8
R10: ffffffffa3939768 R11: 00000000ffffdfff R12: ffffffffc22a9bc5
R13: ffffffffc0dfa010 R14: 00007fbddaee3965 R15: 0000000000000000
FS:  00007fbddbc8b3c0(0000) GS:ffff8cfe8abdf000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c4d36a01e0 CR3: 0000000106d5a004 CR4: 00000000001706f0
Call Trace:
 <TASK>
 warn_thunk_thunk+0x16/0x30
 getvar+0x20/0x70 [wl]
 ? __UNIQUE_ID_vermagic479+0x2b557e0bd7aa/0x2b557e0bd7aa [wl]
 wl_module_init+0x23/0xb0 [wl]
 ? do_one_initcall+0x5b/0x300
 ? do_init_module+0x84/0x280
 ? init_module_from_file+0x8a/0xe0
 ? idempotent_init_module+0x114/0x310
 ? __x64_sys_finit_module+0x6d/0xd0
 ? syscall_trace_enter+0x108/0x1f0
 ? do_syscall_64+0x82/0x2c0
 ? vfs_read+0x165/0x390
 ? vfs_read+0x165/0x390
 ? rseq_get_rseq_cs.isra.0+0x12/0x220
 ? rseq_ip_fixup+0x90/0x1d0
 ? __seccomp_filter+0x41/0x4e0
 ? syscall_exit_work+0x143/0x1b0
 ? do_syscall_64+0x1fc/0x2c0
 ? switch_fpu_return+0x4e/0xd0
 ? do_syscall_64+0x1e1/0x2c0
 ? syscall_exit_work+0x143/0x1b0
 ? do_syscall_64+0x1fc/0x2c0
 ? syscall_exit_work+0x143/0x1b0
 ? do_syscall_64+0x1fc/0x2c0
 ? exc_page_fault+0x74/0x180
 ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
 </TASK>