WARNING: CPU: 0 PID: 29391 at fs/btrfs/transaction.c:1984 cleanup_transaction fs/btrfs/transaction.c:1984 [inline] WARNING: CPU: 0 PID: 29391 at fs/btrfs/transaction.c:1984 btrfs_commit_transaction.cold+0x1f8/0xaab fs/btrfs/transaction.c:2553 Modules linked in: CPU: 0 PID: 29391 Comm: syz-executor.0 Not tainted 6.2.0-rc6-syzkaller-00229-g7b753a909f42 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 RIP: 0010:cleanup_transaction fs/btrfs/transaction.c:1984 [inline] RIP: 0010:btrfs_commit_transaction.cold+0x1f8/0xaab fs/btrfs/transaction.c:2553 Code: 21 ff ff 31 ff 89 c3 89 c6 e8 12 6f b3 f7 84 db 0f 84 63 01 00 00 e8 95 72 b3 f7 44 89 ee 48 c7 c7 00 9e 94 8a e8 25 3d f4 ff <0f> 0b e8 7f 72 b3 f7 ba c0 07 00 00 44 89 e9 4c 89 ff 44 0f b6 c3 RSP: 0018:ffffc9000b54fa48 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8165314c RDI: fffff520016a9f3b RBP: ffffc9000b54fbc8 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000000 R13: 00000000ffffffe4 R14: ffff88808ea84000 R15: ffff88803e7019d8 FS: 00007f966d475700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000c024dc7000 CR3: 000000001f040000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: btrfs_set_free_space_cache_v1_active+0x8e/0xe0 fs/btrfs/free-space-cache.c:4133 btrfs_remount_cleanup fs/btrfs/super.c:1676 [inline] btrfs_remount+0x548/0x15c0 fs/btrfs/super.c:1866 legacy_reconfigure+0x119/0x180 fs/fs_context.c:633 reconfigure_super+0x40c/0xa30 fs/super.c:935 vfs_fsconfig_locked fs/fsopen.c:254 [inline] __do_sys_fsconfig+0xa3a/0xc20 fs/fsopen.c:439 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f966c68c0c9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f966d475168 EFLAGS: 00000246 ORIG_RAX: 00000000000001af RAX: ffffffffffffffda RBX: 00007f966c7abf80 RCX: 00007f966c68c0c9 RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000004 RBP: 00007f966c6e7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffd1c73246f R14: 00007f966d475300 R15: 0000000000022000