BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead BTRFS warning (device loop3 state M): Skipping commit of aborted transaction. ------------[ cut here ]------------ BTRFS: Transaction aborted (error -28) WARNING: CPU: 2 PID: 9520 at fs/btrfs/transaction.c:1999 cleanup_transaction fs/btrfs/transaction.c:1999 [inline] WARNING: CPU: 2 PID: 9520 at fs/btrfs/transaction.c:1999 btrfs_commit_transaction+0x2ec2/0x3b30 fs/btrfs/transaction.c:2582 Modules linked in: CPU: 2 PID: 9520 Comm: syz-executor.3 Not tainted 6.10.0-rc4-syzkaller-00301-g5f583a3162ff #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP: 0010:cleanup_transaction fs/btrfs/transaction.c:1999 [inline] RIP: 0010:btrfs_commit_transaction+0x2ec2/0x3b30 fs/btrfs/transaction.c:2582 Code: 8b 7c 24 18 be 01 00 00 00 e8 ba 68 f4 00 e9 c7 f5 ff ff e8 40 fe fe fd 90 8b 74 24 18 48 c7 c7 e0 13 77 8b e8 8f 17 c1 fd 90 <0f> 0b 90 90 e9 89 f6 ff ff e8 20 fe fe fd f0 83 44 24 fc 00 49 8d RSP: 0018:ffffc90003477a50 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff8880278e6800 RCX: ffffc9000a681000 RDX: 0000000000040000 RSI: ffffffff81500076 RDI: 0000000000000001 RBP: ffff888023c64000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000001 R13: ffff888049736348 R14: ffff8880497364f0 R15: ffff888023c64000 FS: 00007f22fa3286c0(0000) GS:ffff88806b200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b32332000 CR3: 0000000043252000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: btrfs_set_free_space_cache_v1_active+0x1cc/0x2b0 fs/btrfs/free-space-cache.c:4148 btrfs_remount_cleanup fs/btrfs/super.c:1253 [inline] btrfs_reconfigure+0x1c6e/0x2dc0 fs/btrfs/super.c:1530 reconfigure_super+0x44f/0xb60 fs/super.c:1072 do_remount fs/namespace.c:2892 [inline] path_mount+0x172d/0x1f20 fs/namespace.c:3671 do_mount fs/namespace.c:3692 [inline] __do_sys_mount fs/namespace.c:3898 [inline] __se_sys_mount fs/namespace.c:3875 [inline] __x64_sys_mount+0x297/0x320 fs/namespace.c:3875 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: 0033:0x7f22f967e5ea Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f22fa327ef8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f22fa327f80 RCX: 00007f22f967e5ea RDX: 0000000020000180 RSI: 0000000020000100 RDI: 0000000000000000 RBP: 0000000020000180 R08: 00007f22fa327f80 R09: 0000000002042030 R10: 0000000002042030 R11: 0000000000000202 R12: 0000000020000100 R13: 00007f22fa327f40 R14: 0000000000000000 R15: 00000000200002c0