Info

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Function
warn_thunk_thunk
First occurrence
2025-09-02
Last occurrence
2025-09-15
State
NEW
Components
kernel Tainted
Quality
-44

Statistics

Operating system Count
Fedora 42 1,355
Architecture Count
x86_64 1,355
Related packages Count
kernel-core 1,355
 0:6.16.4-200.fc42 1,355

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 #1310660
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
? 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
WARNING: CPU: 2 PID: 2373 at drivers/dma-buf/dma-fence.c:538 dma_fence_release+0xe5/0x160
Modules linked in: uinput snd_seq_dummy snd_hrtimer qrtr snd_seq_midi snd_seq_midi_event rfkill intel_rapl_msr intel_rapl_common intel_uncore_frequency_common intel_pmc_core pmt_telemetry pmt_class intel_pmc_ssram_telemetry intel_vsec kvm_intel kvm irqbypass snd_ens1371 snd_ac97_codec gameport snd_rawmidi ac97_bus snd_seq vmw_balloon snd_seq_device pcspkr snd_pcm snd_timer snd soundcore pktcdvd i2c_piix4 i2c_smbus joydev loop vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock zram vmw_vmci lz4hc_compress lz4_compress polyval_clmulni ghash_clmulni_intel sha512_ssse3 sha1_ssse3 mptspi scsi_transport_spi mptscsih e1000 mptbase vmwgfx drm_ttm_helper ata_generic ttm pata_acpi serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse i2c_dev nfnetlink
CPU: 2 UID: 1000 PID: 2373 Comm: kwin_wayland Tainted: G        W           6.16.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
RIP: 0010:dma_fence_release+0xe5/0x160
Code: 89 c6 48 8b 43 d0 48 8b 40 08 e8 dc 5c 43 13 4c 8b 44 24 08 48 8b 0c 24 4c 89 f2 48 89 c6 48 c7 c7 80 14 ce ad e8 ab a9 3e ff <0f> 0b 48 8b 7b c8 e8 20 02 57 00 c7 43 04 dd ff ff ff 49 89 c6 e8
RSP: 0018:ffffcfb14648bd00 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff88e4b87bda30 RCX: 0000000000000027
RDX: ffff88e72bf1cf88 RSI: 0000000000000001 RDI: ffff88e72bf1cf80
RBP: ffff88e4b87bd9f8 R08: 0000000000000000 R09: ffffcfb14648bba8
R10: ffff88e72bbeea18 R11: 00000001000042a9 R12: ffff88e40344a580
R13: ffff88e401aeeaa0 R14: ffffffffc064caf3 R15: 0000000000000000
FS:  00007faa779d8dc0(0000) GS:ffff88e77c95f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faa54573580 CR3: 00000001fdb5f006 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 sync_file_release+0x6c/0xa0
 __fput+0xe3/0x2a0
 __x64_sys_close+0x3d/0x80
 do_syscall_64+0x82/0x2c0
 ? __x64_sys_ioctl+0xb1/0xe0
 ? __task_pid_nr_ns+0xb4/0xe0
 ? __do_sys_getpid+0x1d/0x30
 ? do_syscall_64+0x82/0x2c0
 ? __x64_sys_ioctl+0xb1/0xe0
 ? do_syscall_64+0x82/0x2c0
 ? handle_mm_fault+0x248/0x360
 ? do_user_addr_fault+0x181/0x690
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7faa7d888462
Code: 08 0f 85 61 42 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66
RSP: 002b:00007ffe242ecf38 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 000055b9aabb89c0 RCX: 00007faa7d888462
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000cc
RBP: 00007ffe242ecf60 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055b9aac946e8
R13: 000055b9aac946e0 R14: 0000000000000001 R15: 00007ffe242ed280
 </TASK>