__jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available
__jbd2_log_wait_for_space: no way to get more journal space in loop0-75
------------[ cut here ]------------
WARNING: CPU: 0 PID: 5757 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3b5/0x480 fs/jbd2/checkpoint.c:115
Modules linked in:
CPU: 0 UID: 0 PID: 5757 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:__jbd2_log_wait_for_space+0x3b5/0x480 fs/jbd2/checkpoint.c:115
Code: 58 07 76 8d 48 8b 54 24 28 44 89 f1 e8 24 bd 99 fe 48 c7 c7 60 47 80 8b 48 c7 c6 58 07 76 8d 48 8b 54 24 40 e8 0c bd 99 fe 90 <0f> 0b 90 4c 8b 24 24 4c 89 e7 be fb ff ff ff e8 e7 34 01 00 e9 38
RSP: 0018:ffffc900028c7588 EFLAGS: 00010246
RAX: 0000000000000047 RBX: 0000000000000000 RCX: 71b5061a68331700
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: dffffc0000000000 R08: ffffc900028c72a7 R09: 1ffff92000518e54
R10: dffffc0000000000 R11: fffff52000518e55 R12: 0000000000000000
R13: ffff88803389a190 R14: 00000000000004de R15: dffffc0000000000
FS:  000055555a82a500(0000) GS:ffff88808d733000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055555a8455c8 CR3: 00000000510d8000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 add_transaction_credits fs/jbd2/transaction.c:279 [inline]
 start_this_handle+0x122f/0x21c0 fs/jbd2/transaction.c:403
 jbd2__journal_start+0x2c1/0x5b0 fs/jbd2/transaction.c:501
 jbd2_journal_start+0x2a/0x40 fs/jbd2/transaction.c:540
 ocfs2_start_trans+0x376/0x6d0 fs/ocfs2/journal.c:374
 ocfs2_shutdown_local_alloc+0x200/0xa10 fs/ocfs2/localalloc.c:417
 ocfs2_dismount_volume+0x201/0x8d0 fs/ocfs2/super.c:1825
 generic_shutdown_super+0x135/0x2c0 fs/super.c:642
 kill_block_super+0x44/0x90 fs/super.c:1722
 deactivate_locked_super+0xbc/0x130 fs/super.c:473
 cleanup_mnt+0x425/0x4c0 fs/namespace.c:1327
 task_work_run+0x1d4/0x260 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 exit_to_user_mode_loop+0xe9/0x130 kernel/entry/common.c:43
 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline]
 syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline]
 do_syscall_64+0x2bd/0xfa0 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5d54b8fcd7
Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffd63b18a48 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f5d54c10b55 RCX: 00007f5d54b8fcd7
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd63b18b00
RBP: 00007ffd63b18b00 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd63b19b90
R13: 00007f5d54c10b55 R14: 0000000000022c4a R15: 00007ffd63b19bd0
 </TASK>