BTRFS info (device loop0): balance: start -d -m BTRFS info (device loop0): relocating block group 6881280 flags data|metadata 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: 1 PID: 5768 at fs/btrfs/transaction.c:1984 cleanup_transaction+0x6b8/0x7a0 fs/btrfs/transaction.c:1984 Modules linked in: CPU: 1 PID: 5768 Comm: syz-executor231 Not tainted 6.2.0-syzkaller-12485-gf3a2439f20d9 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 RIP: 0010:cleanup_transaction+0x6b8/0x7a0 fs/btrfs/transaction.c:1984 Code: 41 5c 41 5d 41 5e 41 5f 5d c3 e8 43 cc fb fd 0f 0b e9 87 fa ff ff e8 37 cc fb fd 48 c7 c7 60 34 4a 8b 44 89 f6 e8 c8 8c c2 fd <0f> 0b e9 f2 fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 40 fa ff RSP: 0018:ffffc9000a857420 EFLAGS: 00010246 RAX: bd03f37ede31bf00 RBX: 0000000000000000 RCX: ffff888076fd3a80 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffffc9000a857550 R08: ffffffff8153a9f2 R09: fffff5200150adfd R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888074d30440 R13: 1ffff1100e9a6088 R14: 00000000ffffffe4 R15: 00000000ffffffe4 FS: 00007f542435f700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f541cf3e718 CR3: 0000000077978000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: btrfs_commit_transaction+0x29e3/0x3440 fs/btrfs/transaction.c:2558 prepare_to_relocate+0x3c5/0x4c0 fs/btrfs/relocation.c:3600 relocate_block_group+0x17f/0xce0 fs/btrfs/relocation.c:3625 btrfs_relocate_block_group+0x7ab/0xd70 fs/btrfs/relocation.c:4087 btrfs_relocate_chunk+0x12c/0x350 fs/btrfs/volumes.c:3267 __btrfs_balance+0x1b06/0x2690 fs/btrfs/volumes.c:3995 btrfs_balance+0xbdf/0x1120 fs/btrfs/volumes.c:4379 btrfs_ioctl_balance+0x493/0x7c0 fs/btrfs/ioctl.c:3591 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl+0xf1/0x160 fs/ioctl.c:856 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f54243b3659 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 15 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:00007f542435f2f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f542443d7a0 RCX: 00007f54243b3659 RDX: 00000000200003c0 RSI: 00000000c4009420 RDI: 0000000000000004 RBP: 00007f542440a1b0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 756b636162657375 R13: 636e6f6873756c66 R14: 0030656c69662f2e R15: 00007f542443d7a8