REISERFS (device loop4): Using r5 hash to sort names
REISERFS (device loop2): checking transaction log (loop2)
REISERFS warning (device loop3): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore
reiserfs: using flush barriers
------------[ cut here ]------------
kernel BUG at fs/reiserfs/journal.c:3640!
REISERFS (device loop5): checking transaction log (loop5)
REISERFS (device loop3): Using r5 hash to sort names
REISERFS (device loop1): Using r5 hash to sort names
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 6452 Comm: syz-executor260 Not tainted 4.14.198-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
REISERFS (device loop0): journal params: device loop0, size 15748, journal first block 18, max trans len 1024, max batch 900, max commit age 0, max trans age 30
task: ffff88809520c340 task.stack: ffff888095e80000
RIP: 0010:check_journal_end fs/reiserfs/journal.c:3640 [inline]
RIP: 0010:do_journal_end+0x3081/0x41d0 fs/reiserfs/journal.c:4037
RSP: 0018:ffff888095e879f8 EFLAGS: 00010297
RAX: ffff88809520c340 RBX: ffffc900071fc000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff888095e87c30 RDI: ffff888095e87c3c
RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000004057a
R10: ffff88809520cc18 R11: ffff88809520c340 R12: ffffc900071fc058
R13: ffffc900071fc048 R14: ffff888095e87c38 R15: ffff888094dbebc0
FS:  00007f518f9cb700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
REISERFS (device loop0): checking transaction log (loop0)
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f518f9a9e78 CR3: 00000000a02df000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
init_special_inode: bogus i_mode (0) for inode loop0:2
 journal_end+0x259/0x300 fs/reiserfs/journal.c:3409
 reiserfs_fill_super+0x1ab8/0x28b6 fs/reiserfs/super.c:2171
 mount_bdev+0x2b3/0x360 fs/super.c:1134
REISERFS warning (device loop0): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore
 mount_fs+0x92/0x2a0 fs/super.c:1237
 vfs_kern_mount.part.0+0x5b/0x470 fs/namespace.c:1046
REISERFS (device loop0): Using r5 hash to sort names
 vfs_kern_mount fs/namespace.c:1036 [inline]
 do_new_mount fs/namespace.c:2549 [inline]
 do_mount+0xe53/0x2a00 fs/namespace.c:2879
init_special_inode: bogus i_mode (0) for inode loop2:2
REISERFS warning (device loop2): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore
REISERFS (device loop2): Using r5 hash to sort names
 SYSC_mount fs/namespace.c:3095 [inline]
 SyS_mount+0xa8/0x120 fs/namespace.c:3072
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x46/0xbb
RIP: 0033:0x44d50a
RSP: 002b:00007f518f9cabf8 EFLAGS: 00000297 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000044d50a
RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f518f9cac10
RBP: 00007f518f9cac10 R08: 00007f518f9cac50 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000297 R12: 0000000000000005
R13: 00007f518f9cac50 R14: 00007f518f9cb6d0 R15: 0000000000000003
Code: e8 45 23 ff ff e9 11 fa ff ff e8 5b 88 a1 ff 0f 0b e8 54 88 a1 ff 0f 0b e8 4d 88 a1 ff 0f 0b e8 46 88 a1 ff 0f 0b e8 3f 88 a1 ff <0f> 0b e8 38 88 a1 ff 48 8d bb d0 01 00 00 48 b8 00 00 00 00 00 
RIP: check_journal_end fs/reiserfs/journal.c:3640 [inline] RSP: ffff888095e879f8
RIP: do_journal_end+0x3081/0x41d0 fs/reiserfs/journal.c:4037 RSP: ffff888095e879f8
init_special_inode: bogus i_mode (0) for inode loop5:2
REISERFS warning (device loop5): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore
---[ end trace aad24f8a704b4565 ]---
REISERFS (device loop5): Using r5 hash to sort names