------------[ cut here ]------------ WARNING: CPU: 0 PID: 3566 at fs/btrfs/transaction.c:131 btrfs_put_transaction+0x37b/0x3e0 Modules linked in: CPU: 0 PID: 3566 Comm: syz-executor.1 Not tainted 5.15.147-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 RIP: 0010:btrfs_put_transaction+0x37b/0x3e0 fs/btrfs/transaction.c:130 Code: 48 89 da e8 5a b3 bd 06 e9 00 fe ff ff e8 dd 7a 22 fe 0f 0b e9 ef fc ff ff e8 d1 7a 22 fe 0f 0b e9 72 fd ff ff e8 c5 7a 22 fe <0f> 0b e9 9b fd ff ff e8 b9 7a 22 fe 48 89 df be 03 00 00 00 48 83 RSP: 0018:ffffc90003137a00 EFLAGS: 00010293 RAX: ffffffff835db27b RBX: ffff888062133340 RCX: ffff88801478d940 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 RBP: 0000000000000001 R08: ffffffff835daf7b R09: ffffed100c426603 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff88805c04ccb8 R14: ffff888062133000 R15: ffff88805c04cbe8 FS: 0000555556979480(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa0355ac000 CR3: 000000007cc6d000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: btrfs_cleanup_transaction+0x53d/0x1d20 fs/btrfs/disk-io.c:5039 btrfs_error_commit_super fs/btrfs/disk-io.c:4607 [inline] close_ctree+0x468/0x886 fs/btrfs/disk-io.c:4445 generic_shutdown_super+0x136/0x2c0 fs/super.c:475 kill_anon_super+0x37/0x60 fs/super.c:1076 btrfs_kill_super+0x3d/0x50 fs/btrfs/super.c:2391 deactivate_locked_super+0xa0/0x110 fs/super.c:335 cleanup_mnt+0x44e/0x500 fs/namespace.c:1143 task_work_run+0x129/0x1a0 kernel/task_work.c:164 tracehook_notify_resume include/linux/tracehook.h:189 [inline] exit_to_user_mode_loop+0x106/0x130 kernel/entry/common.c:175 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x5d/0x250 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7f5d4aba00d7 Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffe22395338 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f5d4aba00d7 RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffe223953f0 RBP: 00007ffe223953f0 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe223964b0 R13: 00007f5d4abea3b9 R14: 00000000000d821d R15: 000000000000000c