------------[ cut here ]------------
WARNING: CPU: 0 PID: 5817 at drivers/gpu/drm/drm_prime.c:227 drm_prime_destroy_file_private+0x43/0x60 drivers/gpu/drm/drm_prime.c:227
Modules linked in:
CPU: 0 UID: 0 PID: 5817 Comm: syz-executor237 Not tainted 6.13.0-rc1-syzkaller-00378-g62b5a46999c7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:drm_prime_destroy_file_private+0x43/0x60 drivers/gpu/drm/drm_prime.c:227
Code: 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 21 48 8b 83 90 00 00 00 48 85 c0 75 06 5b e9 73 b5 5e fc e8 6e b5 5e fc 90 <0f> 0b 90 5b e9 64 b5 5e fc e8 af 9d c1 fc eb d8 66 66 2e 0f 1f 84
RSP: 0018:ffffc9000469fbe8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888076033380 RCX: 1ffffffff20bda11
RDX: ffff88802b4e8000 RSI: ffffffff853b50d2 RDI: ffff888076033410
RBP: ffff888076033000 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff905f12d7 R11: ffffffff8b400130 R12: ffff888025644000
R13: ffff8880760332b0 R14: ffff888025644068 R15: ffff8880256440a0
FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f705b8f5d58 CR3: 000000007bbe6000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
drm_file_free.part.0+0x748/0xbe0 drivers/gpu/drm/drm_file.c:257
drm_file_free drivers/gpu/drm/drm_file.c:228 [inline]
drm_close_helper.isra.0+0x186/0x1f0 drivers/gpu/drm/drm_file.c:278
drm_release+0x1a9/0x360 drivers/gpu/drm/drm_file.c:426
__fput+0x3f8/0xb60 fs/file_table.c:450
task_work_run+0x14e/0x250 kernel/task_work.c:239
exit_task_work include/linux/task_work.h:43 [inline]
do_exit+0xadd/0x2d70 kernel/exit.c:938
do_group_exit+0xd3/0x2a0 kernel/exit.c:1087
__do_sys_exit_group kernel/exit.c:1098 [inline]
__se_sys_exit_group kernel/exit.c:1096 [inline]
__x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1096
x64_sys_call+0x151f/0x1720 arch/x86/include/generated/asm/syscalls_64.h:232
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f705b9678a9
Code: Unable to access opcode bytes at 0x7f705b96787f.
RSP: 002b:00007ffc93e53e78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f705b9678a9
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
RBP: 00007f705b9ec3d0 R08: ffffffffffffffb0 R09: 0000000693e540b0
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f705b9ec3d0
R13: 0000000000000000 R14: 00007f705b9ef020 R15: 00007f705b92ab80
</TASK>