------------[ cut here ]------------
WARNING: CPU: 0 PID: 32754 at drivers/gpu/drm/drm_prime.c:223 drm_prime_destroy_file_private+0x43/0x60 drivers/gpu/drm/drm_prime.c:223
Modules linked in:
CPU: 0 UID: 0 PID: 32754 Comm: syz.8.7453 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:drm_prime_destroy_file_private+0x43/0x60 drivers/gpu/drm/drm_prime.c:223
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 a3 ec 6c fc e8 9e ec 6c fc 90 <0f> 0b 90 5b e9 94 ec 6c fc e8 9f 78 d5 fc eb d8 66 66 2e 0f 1f 84
RSP: 0018:ffffc9000459f998 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888029627380 RCX: ffffffff8b67fb01
RDX: ffff8880263ac900 RSI: ffffffff85505c12 RDI: ffff888029627410
RBP: ffff888029627000 R08: 0000000000000001 R09: fffff520008b3f13
R10: ffffc9000459f89f R11: 0000000000000000 R12: ffff888025848000
R13: ffff8880296272b0 R14: 0000000000000000 R15: ffff8880296272d8
FS:  0000000000000000(0000) GS:ffff8881249d8000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f598f76e44a CR3: 000000006d343000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 00000000000038a5
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 drm_file_free.part.0+0x7ee/0xcd0 drivers/gpu/drm/drm_file.c:269
 drm_file_free drivers/gpu/drm/drm_file.c:237 [inline]
 drm_close_helper.isra.0+0x186/0x1f0 drivers/gpu/drm/drm_file.c:290
 drm_release+0x1ab/0x360 drivers/gpu/drm/drm_file.c:438
 __fput+0x402/0xb70 fs/file_table.c:468
 task_work_run+0x150/0x240 kernel/task_work.c:227
 exit_task_work include/linux/task_work.h:40 [inline]
 do_exit+0x86f/0x2bf0 kernel/exit.c:966
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1107
 get_signal+0x2671/0x26d0 kernel/signal.c:3034
 arch_do_signal_or_restart+0x8f/0x7c0 arch/x86/kernel/signal.c:337
 exit_to_user_mode_loop+0x85/0x130 kernel/entry/common.c:40
 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline]
 syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline]
 do_syscall_64+0x426/0xfa0 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fa73ff8efc9
Code: Unable to access opcode bytes at 0x7fa73ff8ef9f.
RSP: 002b:00007ffd50b55548 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffdfc RBX: 00000000002094b8 RCX: 00007fa73ff8efc9
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa7401e609c
RBP: 0000000000000226 R08: 00007fa740d30000 R09: 0000001250b5583f
R10: 00007ffd50b55640 R11: 0000000000000246 R12: 00007fa7401e609c
R13: 00007ffd50b55640 R14: 00000000002096de R15: 00007ffd50b55660
 </TASK>