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BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
BTRFS info (device loop0): balance: start -s
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BTRFS: Transaction aborted (error -28)
WARNING: CPU: 0 PID: 5819 at fs/btrfs/block-group.c:2747 btrfs_create_pending_block_groups+0x14e9/0x17b0 fs/btrfs/block-group.c:2747
Modules linked in:
CPU: 0 UID: 0 PID: 5819 Comm: syz-executor304 Not tainted 6.14.0-rc5-syzkaller-00013-g99fa936e8e4f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:btrfs_create_pending_block_groups+0x14e9/0x17b0 fs/btrfs/block-group.c:2747
Code: 48 c7 c6 a0 97 6e 8c 44 89 e2 e8 12 e7 1b fd e9 1e fe ff ff e8 28 f0 b5 fd 90 48 c7 c7 40 97 6e 8c 44 89 e6 e8 08 ac 75 fd 90 <0f> 0b 90 90 e9 ff fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c cb ed ff
RSP: 0018:ffffc9000401f6a0 EFLAGS: 00010246
RAX: b036aceda9b67000 RBX: 0000000000000000 RCX: ffff88807b873c00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc9000401f960 R08: ffffffff81817d42 R09: 1ffff92000803e70
R10: dffffc0000000000 R11: fffff52000803e71 R12: 00000000ffffffe4
R13: dffffc0000000000 R14: 1ffff11004fcc914 R15: ffff888027e649c0
FS:  0000555584060380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff34bb6fe0 CR3: 0000000077ec4000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __btrfs_end_transaction+0x150/0x630 fs/btrfs/transaction.c:1064
 btrfs_inc_block_group_ro+0x648/0x700 fs/btrfs/block-group.c:3038
 btrfs_relocate_block_group+0x440/0xd90 fs/btrfs/relocation.c:3963
 btrfs_relocate_chunk+0x12c/0x3b0 fs/btrfs/volumes.c:3511
 __btrfs_balance+0x1b0f/0x26b0 fs/btrfs/volumes.c:4292
 btrfs_balance+0xbdc/0x10c0 fs/btrfs/volumes.c:4669
 btrfs_ioctl_balance+0x3f5/0x660 fs/btrfs/ioctl.c:3587
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:906 [inline]
 __se_sys_ioctl+0xf5/0x170 fs/ioctl.c:892
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9dd43d3989
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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:00007ffead112ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffead113098 RCX: 00007f9dd43d3989
RDX: 0000400000000c40 RSI: 00000000c4009420 RDI: 0000000000000003
RBP: 00007f9dd444b610 R08: 00000000000051a5 R09: 00007ffead113098
R10: 00007ffead112d80 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffead113088 R14: 0000000000000001 R15: 0000000000000001
 </TASK>