Info

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Function
warn_thunk_thunk
First occurrence
2025-07-19
Last occurrence
2025-10-23
State
NEW
Components
kernel Tainted
Quality
-56

Graphs

Statistics

Operating system Count
Fedora 42 5
Fedora 41 5
Architecture Count
x86_64 10
Related packages Count
kernel-core 10
 0:6.16.12-100.fc41 5
 0:6.16.11-200.fc42 3
 0:6.15.6-200.fc42 1
 0:6.16.8-200.fc42 1

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

History

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Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

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Complete report #1361589
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
? vmw_generic_ioctl
vmwgfx 0xbb
8
? vmw_generic_ioctl
vmwgfx 0xbb
9
? vmw_generic_ioctl
vmwgfx 0xbb
10
? warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
12
? warn_thunk_thunk
vmlinux 0x16
13
? vmw_generic_ioctl
vmwgfx 0xbb
14
? warn_thunk_thunk
vmlinux 0x16
15
? vmw_generic_ioctl
vmwgfx 0xbb
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 
WARNING: CPU: 0 PID: 1980 at drivers/dma-buf/dma-fence.c:538 dma_fence_release+0xd8/0x150
Modules linked in: 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 rfkill ip_set nf_tables qrtr intel_rapl_msr intel_rapl_common snd_intel8x0 intel_pmc_core snd_ac97_codec pmt_telemetry pmt_class ac97_bus intel_pmc_ssram_telemetry snd_seq intel_vsec snd_seq_device intel_powerclamp snd_pcm rapl i2c_piix4 sunrpc snd_timer pcspkr i2c_smbus snd vboxguest e1000 soundcore binfmt_misc joydev pktcdvd loop nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport zram vsock vmw_vmci lz4hc_compress lz4_compress vmwgfx polyval_clmulni ghash_clmulni_intel drm_ttm_helper sha512_ssse3 ttm video sha1_ssse3 wmi serio_raw ata_generic pata_acpi i2c_dev fuse
CPU: 0 UID: 1000 PID: 1980 Comm: kwin_wayland Tainted: G        W           6.16.12-100.fc41.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:dma_fence_release+0xd8/0x150
Code: 89 e7 49 89 c5 48 8b 43 d0 48 8b 40 08 e8 40 5c 55 00 4d 89 f8 4c 89 f1 4c 89 ea 48 89 c6 48 c7 c7 b8 45 4e 84 e8 28 5e 41 ff <0f> 0b 48 8b 7b c8 e8 8d 42 55 00 c7 43 04 dd ff ff ff 49 89 c5 e8
RSP: 0018:ffffcf3a03ab3b60 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8ea92564ebb0 RCX: 0000000000000027
RDX: ffff8eaa1bc1cf88 RSI: 0000000000000001 RDI: ffff8eaa1bc1cf80
RBP: ffff8ea92564eb88 R08: 0000000000000000 R09: 697320676e69646e
R10: 20676e69646e6570 R11: 21736c616e676973 R12: ffff8ea92564eb78
R13: ffffffffc0337af4 R14: 0000000000000001 R15: 00000000000005d4
FS:  00007f901feacb40(0000) GS:ffff8eaa95df0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8ffc500480 CR3: 0000000031c18001 CR4: 00000000000706f0
Call Trace:
 <TASK>
 sync_file_release+0x5a/0x80
 __fput+0xe6/0x2a0
 __x64_sys_close+0x3d/0x80
 do_syscall_64+0x84/0x250
 ? krc_this_cpu_lock+0x2e/0x40
 ? kvfree_call_rcu+0x1d3/0x3a0
 ? ttm_ref_object_release+0xa6/0xd0 [vmwgfx]
 ? ttm_ref_object_base_unref+0x6d/0xb0 [vmwgfx]
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? drm_ioctl_kernel+0xae/0x100
 ? _copy_to_user+0x31/0x40
 ? drm_ioctl+0x2c2/0x520
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? __pfx_drm_ioctl+0x10/0x10
 ? vmw_generic_ioctl+0xbe/0x170 [vmwgfx]
 ? __x64_sys_ioctl+0xb0/0xe0
 ? do_syscall_64+0xbb/0x250
 ? do_syscall_64+0xbb/0x250
 ? do_user_addr_fault+0x1e5/0x7f0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f90246f021c
Code: 0f 05 48 3d 00 f0 ff ff 77 3c c3 0f 1f 00 55 48 89 e5 48 83 ec 10 89 7d fc e8 20 ab f8 ff 8b 7d fc 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2c 89 d7 89 45 fc e8 82 ab f8 ff 8b 45 fc c9
RSP: 002b:00007ffd557a6b20 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f90246f021c
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000042
RBP: 00007ffd557a6b30 R08: 00005562ac26da28 R09: 0000000000000000
R10: 00005562ada1d6b0 R11: 0000000000000293 R12: 00005562ada2d0b8
R13: 00005562ada1ea70 R14: 00005562ac135b28 R15: 00007ffd557a6de0
 </TASK>
Complete report #1357771
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
? vmw_generic_ioctl
vmwgfx 0xa8
6
? vmw_generic_ioctl
vmwgfx 0xa8
7
? warn_thunk_thunk
vmlinux 0x16
8
? vmw_generic_ioctl
vmwgfx 0xa8
9
? warn_thunk_thunk
vmlinux 0x16
10
? warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
12
? vmw_generic_ioctl
vmwgfx 0xa8
13
? warn_thunk_thunk
vmlinux 0x16
14
? vmw_generic_ioctl
vmwgfx 0xa8
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 
WARNING: CPU: 1 PID: 2290 at drivers/dma-buf/dma-fence.c:538 dma_fence_release+0xe5/0x160
Modules linked in: uinput snd_seq_dummy snd_hrtimer nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp bridge stp llc rfkill 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security nf_tables ip6table_filter ip6_tables iptable_filter ip_tables qrtr sunrpc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common snd_intel8x0 snd_ac97_codec ac97_bus intel_pmc_core snd_seq pmt_telemetry snd_seq_device pmt_class intel_pmc_ssram_telemetry iTCO_wdt snd_pcm intel_vsec intel_pmc_bxt iTCO_vendor_support rapl binfmt_misc lpc_ich snd_timer snd pcspkr e1000 pktcdvd i2c_piix4 soundcore i2c_smbus joydev dm_multipath loop nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock
 zram vmw_vmci lz4hc_compress lz4_compress polyval_clmulni ghash_clmulni_intel vmwgfx sha512_ssse3 video sha1_ssse3 drm_ttm_helper vboxguest(OE) wmi ttm serio_raw ata_generic pata_acpi scsi_dh_rdac scsi_dh_emc scsi_dh_alua fuse i2c_dev
CPU: 1 UID: 1000 PID: 2290 Comm: kwin_wayland Tainted: G        W  OE       6.16.11-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:dma_fence_release+0xe5/0x160
Code: 89 c6 48 8b 43 d0 48 8b 40 08 e8 71 4c a3 31 4c 8b 44 24 08 48 8b 0c 24 4c 89 f2 48 89 c6 48 c7 c7 d0 1d 6e 8f e8 ab 99 3e ff <0f> 0b 48 8b 7b c8 e8 60 00 57 00 c7 43 04 dd ff ff ff 49 89 c6 e8
RSP: 0018:ffffd44d8992fc20 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8c6e5418c5b0 RCX: 0000000000000027
RDX: ffff8c6e9bb1cf88 RSI: 0000000000000001 RDI: ffff8c6e9bb1cf80
RBP: ffff8c6e5418c578 R08: 0000000000000000 R09: ffffd44d8992fac8
R10: ffffffff900b21f8 R11: 0000000100006761 R12: ffff8c6d805b7180
R13: ffff8c6d80bbb0a0 R14: ffffffffc06bbaf4 R15: 0000000000000000
FS:  00007fbff1696dc0(0000) GS:ffff8c6f0ab5d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbfcab01300 CR3: 0000000104cae002 CR4: 00000000000706f0
Call Trace:
 <TASK>
 sync_file_release+0x6c/0xa0
 __fput+0xe3/0x2a0
 __x64_sys_close+0x3d/0x80
 do_syscall_64+0x7e/0x250
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? ttm_ref_object_release+0xa6/0xd0 [vmwgfx]
 ? _raw_spin_unlock+0xe/0x30
 ? ttm_ref_object_base_unref+0x6d/0xb0 [vmwgfx]
 ? drm_ioctl_kernel+0xae/0x100
 ? _copy_to_user+0x31/0x40
 ? drm_ioctl+0x2dd/0x550
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? __pfx_drm_ioctl+0x10/0x10
 ? vmw_generic_ioctl+0xab/0x160 [vmwgfx]
 ? __x64_sys_ioctl+0xb1/0xe0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fbff7488462
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:00007ffee3564378 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 000055d907442fe0 RCX: 00007fbff7488462
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000135
RBP: 00007ffee35643a0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055d9075a12f8
R13: 000055d9075a12f0 R14: 0000000000000001 R15: 000055d9086d9520
 </TASK>
Complete report #1355844
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
? vmw_generic_ioctl
vmwgfx 0xa8
9
? vmw_generic_ioctl
vmwgfx 0xa8
10
? warn_thunk_thunk
vmlinux 0x16
11
? vmw_generic_ioctl
vmwgfx 0xa8
12
? warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
? warn_thunk_thunk
vmlinux 0x16
15
? vmw_generic_ioctl
vmwgfx 0xa8
16
? warn_thunk_thunk
vmlinux 0x16
17
? vmw_generic_ioctl
vmwgfx 0xa8
18
? warn_thunk_thunk
vmlinux 0x16
19
? warn_thunk_thunk
vmlinux 0x16
20
? warn_thunk_thunk
vmlinux 0x16
21
warn_thunk_thunk
vmlinux 0x16 
WARNING: CPU: 2 PID: 2598 at drivers/dma-buf/dma-fence.c:538 dma_fence_release+0xe5/0x160
Modules linked in: isofs uinput xt_conntrack bridge stp llc xt_set ip_set xt_addrtype snd_seq_dummy snd_hrtimer xt_MASQUERADE xt_mark nft_compat binfmt_misc tun overlay rfkill 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 vboxsf(OE) sunrpc vfat fat intel_rapl_msr snd_intel8x0 intel_rapl_common snd_ac97_codec ac97_bus intel_uncore_frequency_common snd_seq intel_pmc_core pmt_telemetry snd_seq_device pmt_class intel_pmc_ssram_telemetry intel_vsec snd_pcm snd_timer pcnet32 snd i2c_piix4 i2c_smbus pcspkr pktcdvd soundcore mii joydev loop nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock zram vmw_vmci lz4hc_compress lz4_compress vmwgfx polyval_clmulni ghash_clmulni_intel sha512_ssse3 video drm_ttm_helper sha1_ssse3 ttm vboxguest(OE) wmi serio_raw ata_generic pata_acpi i2c_dev fuse
CPU: 2 UID: 1000 PID: 2598 Comm: gnome-shell Tainted: G        W  OE       6.16.11-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:dma_fence_release+0xe5/0x160
Code: 89 c6 48 8b 43 d0 48 8b 40 08 e8 16 1b 57 00 4c 8b 44 24 08 48 8b 0c 24 4c 89 f2 48 89 c6 48 c7 c7 d0 1d 8e b4 e8 ab 99 3e ff <0f> 0b 48 8b 7b c8 e8 60 00 57 00 c7 43 04 dd ff ff ff 49 89 c6 e8
RSP: 0018:ffffd0e2c5ebbb40 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8eff62c09bb0 RCX: 0000000000000027
RDX: ffff8f012a51cf88 RSI: 0000000000000001 RDI: ffff8f012a51cf80
RBP: ffff8eff62c09b78 R08: 0000000000000000 R09: ffffd0e2c5ebb9e8
R10: ffffffffb5339848 R11: 00000000ffffdfff R12: ffff8efe8053b700
R13: ffff8efe813b27a0 R14: ffffffffc0812af4 R15: 0000000000000000
FS:  00007f95d3799640(0000) GS:ffff8f017435d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000141c0d51a400 CR3: 0000000106348005 CR4: 00000000000706f0
Call Trace:
 <TASK>
 sync_file_release+0x6c/0xa0
 __fput+0xe6/0x2a0
 __x64_sys_close+0x3d/0x80
 do_syscall_64+0x7e/0x250
 ? ___sys_recvmsg+0x9e/0xe0
 ? _raw_spin_unlock_irqrestore+0xe/0x40
 ? kvfree_call_rcu+0xf5/0x3d0
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? ttm_ref_object_release+0xa6/0xd0 [vmwgfx]
 ? _raw_spin_unlock+0xe/0x30
 ? ttm_ref_object_base_unref+0x6d/0xb0 [vmwgfx]
 ? drm_ioctl_kernel+0xae/0x100
 ? _copy_to_user+0x31/0x40
 ? drm_ioctl+0x2dd/0x550
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? __pfx_drm_ioctl+0x10/0x10
 ? vmw_generic_ioctl+0xab/0x160 [vmwgfx]
 ? __x64_sys_ioctl+0xb1/0xe0
 ? do_syscall_64+0xb6/0x250
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f95d9088462
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:00007ffdc9434b08 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000556eed713a00 RCX: 00007f95d9088462
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000002d
RBP: 00007ffdc9434b30 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000556eed92fb78
R13: 0000556eed92fb70 R14: 0000000000000001 R15: 0000556eedafdbdc
 </TASK>
Complete report #1345066
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
? vmw_generic_ioctl
vmwgfx 0xab
8
? vmw_generic_ioctl
vmwgfx 0xab
9
? warn_thunk_thunk
vmlinux 0x16
10
? vmw_generic_ioctl
vmwgfx 0xab
11
? warn_thunk_thunk
vmlinux 0x16
12
? warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
? vmw_generic_ioctl
vmwgfx 0xab
15
? warn_thunk_thunk
vmlinux 0x16
16
? vmw_generic_ioctl
vmwgfx 0xab
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 
WARNING: CPU: 4 PID: 2060 at drivers/dma-buf/dma-fence.c:538 dma_fence_release+0xe5/0x160
Modules linked in: snd_seq_dummy snd_hrtimer rfkill 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 sunrpc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common intel_pmc_core snd_intel8x0 pmt_telemetry pmt_class snd_ac97_codec intel_pmc_ssram_telemetry intel_vsec ac97_bus snd_seq snd_seq_device snd_pcm joydev snd_timer snd i2c_piix4 pcspkr soundcore e1000 pktcdvd vboxguest i2c_smbus loop nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock zram vmw_vmci lz4hc_compress lz4_compress polyval_clmulni ghash_clmulni_intel vmwgfx video sha512_ssse3 drm_ttm_helper sha1_ssse3 wmi ttm ata_generic serio_raw pata_acpi i2c_dev fuse
CPU: 4 UID: 1000 PID: 2060 Comm: kwin_wayland Tainted: G        W           6.16.8-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:dma_fence_release+0xe5/0x160
Code: 89 c6 48 8b 43 d0 48 8b 40 08 e8 96 1f 57 00 4c 8b 44 24 08 48 8b 0c 24 4c 89 f2 48 89 c6 48 c7 c7 48 1c 8e ba e8 2b 9e 3e ff <0f> 0b 48 8b 7b c8 e8 e0 04 57 00 c7 43 04 dd ff ff ff 49 89 c6 e8
RSP: 0018:ffffd1f145cafbd0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8aafb1b38a30 RCX: 0000000000000027
RDX: ffff8ab28fc1cf88 RSI: 0000000000000001 RDI: ffff8ab28fc1cf80
RBP: ffff8aafb1b389f8 R08: 0000000000000000 R09: ffffd1f145cafa78
R10: ffffffffbb339808 R11: 00000000ffffdfff R12: ffff8aaf805b8780
R13: ffff8aaf81a10c20 R14: ffffffffc038daf3 R15: 0000000000000000
FS:  00007f396b828dc0(0000) GS:ffff8ab2d3a5d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3957dfc008 CR3: 000000014c33c003 CR4: 00000000000706f0
Call Trace:
 <TASK>
 sync_file_release+0x6c/0xa0
 __fput+0xe6/0x2a0
 __x64_sys_close+0x3d/0x80
 do_syscall_64+0x7e/0x250
 ? _raw_spin_unlock_irqrestore+0xe/0x40
 ? kvfree_call_rcu+0xf5/0x3d0
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? ttm_ref_object_release+0xa6/0xd0 [vmwgfx]
 ? _raw_spin_unlock+0xe/0x30
 ? ttm_ref_object_base_unref+0x6d/0xb0 [vmwgfx]
 ? drm_ioctl_kernel+0xae/0x100
 ? _copy_to_user+0x31/0x40
 ? drm_ioctl+0x2dd/0x550
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? __pfx_drm_ioctl+0x10/0x10
 ? vmw_generic_ioctl+0xab/0x160 [vmwgfx]
 ? filp_flush+0x5b/0x80
 ? __x64_sys_ioctl+0xb1/0xe0
 ? do_syscall_64+0xb6/0x250
 ? do_syscall_64+0xb6/0x250
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f3971688462
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:00007ffd543fbde8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 00005639f94e2260 RCX: 00007f3971688462
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000003c
RBP: 00007ffd543fbe10 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00005639f95cac08
R13: 00005639f95cac00 R14: 0000000000000001 R15: 00007ffd543fc130
 </TASK>
Complete report #1268773
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
? vmw_generic_ioctl
vmwgfx 0xab
9
? vmw_generic_ioctl
vmwgfx 0xab
10
? warn_thunk_thunk
vmlinux 0x16
11
? vmw_generic_ioctl
vmwgfx 0xab
12
? warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
? warn_thunk_thunk
vmlinux 0x16
15
? vmw_generic_ioctl
vmwgfx 0xab
16
? warn_thunk_thunk
vmlinux 0x16
17
? vmw_generic_ioctl
vmwgfx 0xab
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 
WARNING: CPU: 0 PID: 2272 at drivers/dma-buf/dma-fence.c:538 dma_fence_release+0xe5/0x160
Modules linked in: snd_seq_dummy snd_hrtimer rfkill 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 sunrpc vfat fat snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device snd_pcm intel_rapl_msr snd_timer intel_rapl_common snd rapl soundcore pcspkr i2c_piix4 e1000 pktcdvd i2c_smbus joydev loop nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock zram vmw_vmci lz4hc_compress lz4_compress vmwgfx polyval_clmulni polyval_generic drm_ttm_helper ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 video ttm wmi vboxguest(OE) serio_raw ata_generic pata_acpi i2c_dev fuse
CPU: 0 UID: 1000 PID: 2272 Comm: kwin_wayland Tainted: G        W  OE       6.15.6-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:dma_fence_release+0xe5/0x160
Code: 89 c6 48 8b 43 d0 48 8b 40 08 e8 b6 79 56 00 4c 8b 44 24 08 48 8b 0c 24 4c 89 f2 48 89 c6 48 c7 c7 d0 34 8d ab e8 4b 85 41 ff <0f> 0b 48 8b 7b c8 e8 e0 5e 56 00 c7 43 04 dd ff ff ff 49 89 c6 e8
RSP: 0018:ffffd2eb03a4bb88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff893b8fd147f0 RCX: 0000000000000027
RDX: ffff893c9bc1cb88 RSI: 0000000000000001 RDI: ffff893c9bc1cb80
RBP: ffff893b8fd147b8 R08: 0000000000000000 R09: ffffd2eb03a4ba30
R10: ffffffffac33bc48 R11: 00000000ffffdfff R12: ffff893c80479900
R13: ffff893c808e59a0 R14: ffffffffc0631a8f R15: 0000000000000000
FS:  00007f3f4b85d300(0000) GS:ffff893ceea70000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3f28cd7540 CR3: 0000000046682005 CR4: 00000000000706f0
Call Trace:
 <TASK>
 sync_file_release+0x6c/0xa0
 __fput+0xe6/0x2a0
 __x64_sys_close+0x3d/0x80
 do_syscall_64+0x7b/0x160
 ? filp_flush+0x5b/0x80
 ? _raw_spin_unlock_irqrestore+0xe/0x40
 ? kvfree_call_rcu+0xf5/0x3d0
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? ttm_ref_object_release+0xa6/0xd0 [vmwgfx]
 ? _raw_spin_unlock+0xe/0x30
 ? ttm_ref_object_base_unref+0x6d/0xb0 [vmwgfx]
 ? drm_ioctl_kernel+0xae/0x100
 ? _copy_to_user+0x36/0x50
 ? drm_ioctl+0x2e4/0x540
 ? __pfx_vmw_fence_obj_unref_ioctl+0x10/0x10 [vmwgfx]
 ? __pfx_drm_ioctl+0x10/0x10
 ? vmw_generic_ioctl+0xab/0x160 [vmwgfx]
 ? __x64_sys_ioctl+0x56/0xc0
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x87/0x160
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f3f516876c2
Code: 08 0f 85 81 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:00007ffc6c48b2e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000557b6f549b60 RCX: 00007f3f516876c2
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000053
RBP: 00007ffc6c48b320 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000557b6f619c18
R13: 0000557b6f619c10 R14: 0000000000000001 R15: 0000557b70765730
 </TASK>