BTRFS warning (device loop3): Skipping commit of aborted transaction. ------------[ cut here ]------------ BTRFS: Transaction aborted (error -28) WARNING: CPU: 0 PID: 5272 at fs/btrfs/transaction.c:2005 cleanup_transaction fs/btrfs/transaction.c:2005 [inline] WARNING: CPU: 0 PID: 5272 at fs/btrfs/transaction.c:2005 btrfs_commit_transaction+0x2ec2/0x3b30 fs/btrfs/transaction.c:2588 Modules linked in: CPU: 0 PID: 5272 Comm: syz-executor151 Not tainted 6.9.0-rc5-syzkaller-00025-ga2c63a3f3d68 #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:2005 [inline] RIP: 0010:btrfs_commit_transaction+0x2ec2/0x3b30 fs/btrfs/transaction.c:2588 Code: 8b 7c 24 18 be 01 00 00 00 e8 8a 3d f3 00 e9 c7 f5 ff ff e8 60 67 01 fe 90 8b 74 24 18 48 c7 c7 00 96 56 8b e8 df d5 c3 fd 90 <0f> 0b 90 90 e9 89 f6 ff ff e8 40 67 01 fe f0 83 44 24 fc 00 49 8d RSP: 0018:ffffc90003997610 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff8880265e7000 RCX: ffffffff81503279 RDX: ffff888023ac2440 RSI: ffffffff81503286 RDI: 0000000000000001 RBP: ffff888024c0c000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000004 R12: 0000000000000001 R13: ffff88802f73b818 R14: ffff88802f73b9c0 R15: ffff888024c0c000 FS: 00007f323b46f6c0(0000) GS:ffff88806b200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000557ad740a486 CR3: 000000001e7b2000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: prepare_to_relocate+0x413/0x6b0 fs/btrfs/relocation.c:3670 relocate_block_group+0x146/0x1020 fs/btrfs/relocation.c:3695 btrfs_relocate_block_group+0x70f/0xe60 fs/btrfs/relocation.c:4173 btrfs_relocate_chunk+0x143/0x450 fs/btrfs/volumes.c:3370 __btrfs_balance fs/btrfs/volumes.c:4153 [inline] btrfs_balance+0x2102/0x3f00 fs/btrfs/volumes.c:4530 btrfs_ioctl_balance fs/btrfs/ioctl.c:3675 [inline] btrfs_ioctl+0x12e3/0x5970 fs/btrfs/ioctl.c:4715 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:904 [inline] __se_sys_ioctl fs/ioctl.c:890 [inline] __x64_sys_ioctl+0x193/0x220 fs/ioctl.c:890 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f323b4b8d09 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f323b46f218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f323b5456c8 RCX: 00007f323b4b8d09 RDX: 00000000200003c0 RSI: 00000000c4009420 RDI: 0000000000000004 RBP: 00007f323b5456c0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f323b5121b0 R13: 74696d6d6f636e6f R14: 636e6f6873756c66 R15: 0030656c69662f2e