REISERFS (device loop4): checking transaction log (loop4)
REISERFS (device loop3): Using rupasov hash to sort names
REISERFS warning (device loop3): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount.
REISERFS (device loop5): Using rupasov hash to sort names
------------[ cut here ]------------
kernel BUG at fs/reiserfs/journal.c:3654!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 8065 Comm: syz-executor380 Not tainted 4.14.247-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8880abbca640 task.stack: ffff88808faf8000
RIP: 0010:check_journal_end fs/reiserfs/journal.c:3654 [inline]
RIP: 0010:do_journal_end+0x30ee/0x4260 fs/reiserfs/journal.c:4051
REISERFS (device loop4): Using rupasov hash to sort names
RSP: 0018:ffff88808faff9f8 EFLAGS: 00010297
RAX: ffff8880abbca640 RBX: ffffc90005eea000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff88808faffc30 RDI: ffff88808faffc3c
RBP: ffff8880aaf1e940 R08: 0000000000000000 R09: 000000000004057e
R10: ffff8880abbcaf18 R11: ffff8880abbca640 R12: 0000000000000000
R13: ffffc90005eea058 R14: ffffc90005eea048 R15: ffff88808faffc38
FS:  00005555569a8300(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa44a6e0000 CR3: 00000000a3729000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
REISERFS warning (device loop4): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount.
 journal_end+0x259/0x300 fs/reiserfs/journal.c:3423
 reiserfs_fill_super+0x1cec/0x2980 fs/reiserfs/super.c:2179
 mount_bdev+0x2b3/0x360 fs/super.c:1134
REISERFS (device loop1): Using rupasov hash to sort names
 mount_fs+0x92/0x2a0 fs/super.c:1237
 vfs_kern_mount.part.0+0x5b/0x470 fs/namespace.c:1046
 vfs_kern_mount fs/namespace.c:1036 [inline]
 do_new_mount fs/namespace.c:2572 [inline]
 do_mount+0xe65/0x2a10 fs/namespace.c:2902
REISERFS warning (device loop1): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount.
 SYSC_mount fs/namespace.c:3118 [inline]
 SyS_mount+0xa8/0x120 fs/namespace.c:3095
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal
 entry_SYSCALL_64_after_hwframe+0x46/0xbb
RIP: 0033:0x7f74bfe01dda
RSP: 002b:00007ffff6a67588 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffff6a675e0 RCX: 00007f74bfe01dda
RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffff6a675a0
RBP: 00007ffff6a675a0 R08: 00007ffff6a675e0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000290
R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000006
Code: e8 38 20 ff ff e9 11 fa ff ff 
REISERFS (device loop2): using ordered data mode
e8 5e 57 a2 ff 0f 0b e8 57 57 a2 
reiserfs: using flush barriers
ff 0f 0b e8 50 57 a2 ff 0f 0b e8 49 
REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
57 a2 ff 0f 0b e8 42 57 a2 ff <0f> 0b e8 3b 57 a2 ff 48 8d 
REISERFS (device loop2): checking transaction log (loop2)
bb d0 01 00 00 48 b8 00 00 00 00 00 
RIP: check_journal_end fs/reiserfs/journal.c:3654 [inline] RSP: ffff88808faff9f8
RIP: do_journal_end+0x30ee/0x4260 fs/reiserfs/journal.c:4051 RSP: ffff88808faff9f8
REISERFS (device loop2): Using rupasov hash to sort names
---[ end trace 00104a8e595735b4 ]---
REISERFS warning (device loop2): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount.