BTRFS info (device loop0): relocating block group 5242880 flags data|metadata BTRFS warning (device loop0): Skipping commit of aborted transaction. ------------[ cut here ]------------ BTRFS: Transaction aborted (error -28) WARNING: CPU: 0 PID: 5070 at fs/btrfs/transaction.c:1984 cleanup_transaction+0x69d/0x750 fs/btrfs/transaction.c:1984 Modules linked in: CPU: 0 PID: 5070 Comm: syz-executor151 Not tainted 6.1.0-syzkaller-13781-gaeba12b26c79 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 RIP: 0010:cleanup_transaction+0x69d/0x750 fs/btrfs/transaction.c:1984 Code: fd 0f 0b 43 80 7c 3d 00 00 0f 85 ac fa ff ff e9 af fa ff ff e8 c4 f5 ff fd 48 c7 c7 c0 93 39 8b 44 89 f6 31 c0 e8 f3 e5 c6 fd <0f> 0b e9 ff fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 56 fa ff RSP: 0018:ffffc90003d0f440 EFLAGS: 00010246 RAX: 0ebfc96e37b05d00 RBX: ffff888021ac0001 RCX: ffff888020293a80 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc90003d0f570 R08: ffffffff816f2c9d R09: ffffed1017304f5b R10: ffffed1017304f5b R11: 1ffff11017304f5a R12: ffff888072ce7d70 R13: 1ffff1100e59cfae R14: 00000000ffffffe4 R15: dffffc0000000000 FS: 00007f54da257700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f54da2ede00 CR3: 000000007ebcc000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: btrfs_commit_transaction+0x29a0/0x3340 fs/btrfs/transaction.c:2553 prepare_to_relocate+0x3a8/0x4b0 fs/btrfs/relocation.c:3600 relocate_block_group+0x15d/0xce0 fs/btrfs/relocation.c:3625 btrfs_relocate_block_group+0x7cb/0xd90 fs/btrfs/relocation.c:4087 btrfs_relocate_chunk+0x125/0x350 fs/btrfs/volumes.c:3240 __btrfs_balance+0x1d5f/0x2930 fs/btrfs/volumes.c:3968 btrfs_balance+0xc00/0x1150 fs/btrfs/volumes.c:4352 btrfs_ioctl_balance+0x478/0x740 fs/btrfs/ioctl.c:3591 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl+0xfb/0x170 fs/ioctl.c:856 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f54da2b2b49 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 18 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:00007f54da2572f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f54da3346c0 RCX: 00007f54da2b2b49 RDX: 0000000020000980 RSI: 00000000c4009420 RDI: 0000000000000004 RBP: 00007f54da3013b0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0030656c69662f2e R13: 676e69646e65702e R14: 2e31bb3492b9dae8 R15: 00007f54da3346c8