bucket 0:12 gen 198 different types of data in same bucket: (invalid data type), journal
while marking journal, shutting down
bcachefs (loop3): inconsistency detected - emergency read only at journal seq 10
bcachefs (loop3): bch2_trans_mark_dev_sb(): error EIO
Kernel panic - not syncing: bch_dev->ref underflow, last put: __bch2_dev_put fs/bcachefs/sb-members.h:110 [inline]
Kernel panic - not syncing: bch_dev->ref underflow, last put: bch2_dev_put fs/bcachefs/sb-members.h:121 [inline]
Kernel panic - not syncing: bch_dev->ref underflow, last put: bch2_get_next_dev+0xf1/0x580 fs/bcachefs/sb-members.h:127
CPU: 3 PID: 6167 Comm: syz-executor.3 Not tainted 6.9.0-syzkaller-10713-g2a8120d7b482 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x3d/0x1f0 lib/dump_stack.c:114
 panic+0x6f5/0x7a0 kernel/panic.c:347
 __bch2_dev_put fs/bcachefs/sb-members.h:109 [inline]
 bch2_dev_put fs/bcachefs/sb-members.h:121 [inline]
 bch2_trans_mark_dev_sbs_flags fs/bcachefs/buckets.c:1467 [inline]
 bch2_trans_mark_dev_sbs+0x16b/0x180 fs/bcachefs/buckets.c:1477
 bch2_run_recovery_pass+0x8e/0x1a0 fs/bcachefs/recovery_passes.c:182
 bch2_run_recovery_passes+0x33b/0x710 fs/bcachefs/recovery_passes.c:225
 bch2_fs_recovery+0x259f/0x3b60 fs/bcachefs/recovery.c:804
 bch2_fs_start+0x2e9/0x600 fs/bcachefs/super.c:1031
 bch2_fs_open+0xde0/0x10f0 fs/bcachefs/super.c:2123
 bch2_mount+0xd41/0x1090 fs/bcachefs/fs.c:1917
 legacy_get_tree+0x109/0x220 fs/fs_context.c:662
 vfs_get_tree+0x8f/0x380 fs/super.c:1780
 do_new_mount fs/namespace.c:3352 [inline]
 path_mount+0x6e1/0x1f10 fs/namespace.c:3679
 do_mount fs/namespace.c:3692 [inline]
 __do_sys_mount fs/namespace.c:3898 [inline]
 __se_sys_mount fs/namespace.c:3875 [inline]
 __ia32_sys_mount+0x295/0x320 fs/namespace.c:3875
 do_syscall_32_irqs_on arch/x86/entry/common.c:165 [inline]
 __do_fast_syscall_32+0x75/0x120 arch/x86/entry/common.c:386
 do_fast_syscall_32+0x32/0x80 arch/x86/entry/common.c:411
 entry_SYSENTER_compat_after_hwframe+0x84/0x8e
RIP: 0023:0xf72ac579
Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
RSP: 002b:00000000f5e9e400 EFLAGS: 00000292 ORIG_RAX: 0000000000000015
RAX: ffffffffffffffda RBX: 00000000f5e9e460 RCX: 00000000200000c0
RDX: 0000000020011a00 RSI: 0000000001200014 RDI: 00000000f5e9e4a0
RBP: 00000000f5e9e460 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Kernel Offset: disabled
Rebooting in 86400 seconds..
----------------
Code disassembly (best guess), 2 bytes skipped:
   0:	10 06                	adc    %al,(%rsi)
   2:	03 74 b4 01          	add    0x1(%rsp,%rsi,4),%esi
   6:	10 07                	adc    %al,(%rdi)
   8:	03 74 b0 01          	add    0x1(%rax,%rsi,4),%esi
   c:	10 08                	adc    %cl,(%rax)
   e:	03 74 d8 01          	add    0x1(%rax,%rbx,8),%esi
  1e:	00 51 52             	add    %dl,0x52(%rcx)
  21:	55                   	push   %rbp
  22:	89 e5                	mov    %esp,%ebp
  24:	0f 34                	sysenter
  26:	cd 80                	int    $0x80
* 28:	5d                   	pop    %rbp <-- trapping instruction
  29:	5a                   	pop    %rdx
  2a:	59                   	pop    %rcx
  2b:	c3                   	ret
  2c:	90                   	nop
  2d:	90                   	nop
  2e:	90                   	nop
  2f:	90                   	nop
  30:	8d b4 26 00 00 00 00 	lea    0x0(%rsi,%riz,1),%esi
  37:	8d b4 26 00 00 00 00 	lea    0x0(%rsi,%riz,1),%esi