REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
------------[ cut here ]------------
kernel BUG at fs/reiserfs/journal.c:3657!
REISERFS (device loop5): checking transaction log (loop5)
REISERFS (device loop3): checking transaction log (loop3)
REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 8188 Comm: syz-executor158 Not tainted 4.19.199-syzkaller #0
REISERFS (device loop1): checking transaction log (loop1)
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:check_journal_end fs/reiserfs/journal.c:3657 [inline]
RIP: 0010:do_journal_end+0x3601/0x4840 fs/reiserfs/journal.c:4054
Code: 55 0e ff ff e9 9a f9 ff ff e8 5b 72 8b ff 0f 0b e8 54 72 8b ff 0f 0b e8 4d 72 8b ff 0f 0b e8 46 72 8b ff 0f 0b e8 3f 72 8b ff <0f> 0b e8 38 72 8b ff 0f 0b e8 31 72 8b ff 48 8b 44 24 08 48 8b 54
RSP: 0018:ffff8880956c7998 EFLAGS: 00010293
RAX: ffff8880aa15e480 RBX: ffffc90005ec6000 RCX: ffffffff81d6e003
RDX: 0000000000000000 RSI: ffffffff81d70fe1 RDI: 0000000000000007
RBP: ffff888092d66e40 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000
R13: ffffc90005ec6058 R14: ffff8880956c7bc8 R15: 0000000000000000
init_special_inode: bogus i_mode (0) for inode loop2:2
FS:  0000000000fa2300(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc3ea5eff8 CR3: 00000000af275000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 journal_end+0x277/0x310 fs/reiserfs/journal.c:3426
 reiserfs_fill_super+0x2002/0x2cf0 fs/reiserfs/super.c:2171
 mount_bdev+0x2fc/0x3b0 fs/super.c:1158
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
 mount_fs+0xa3/0x310 fs/super.c:1261
 vfs_kern_mount.part.0+0x68/0x470 fs/namespace.c:961
REISERFS (device loop2): Using rupasov hash to sort names
 vfs_kern_mount fs/namespace.c:951 [inline]
 do_new_mount fs/namespace.c:2469 [inline]
 do_mount+0x113c/0x2f10 fs/namespace.c:2799
 ksys_mount+0xcf/0x130 fs/namespace.c:3015
 __do_sys_mount fs/namespace.c:3029 [inline]
 __se_sys_mount fs/namespace.c:3026 [inline]
 __x64_sys_mount+0xba/0x150 fs/namespace.c:3026
 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x445c1a
Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 a8 00 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc3ea5eeb8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
init_special_inode: bogus i_mode (0) for inode loop1:2
RAX: ffffffffffffffda RBX: 00007ffc3ea5ef10 RCX: 0000000000445c1a
RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffc3ea5eed0
RBP: 00007ffc3ea5eed0 R08: 00007ffc3ea5ef10 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000290
R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000006
Modules linked in:
---[ end trace ed905d1800de30c7 ]---
REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal
RIP: 0010:check_journal_end fs/reiserfs/journal.c:3657 [inline]
RIP: 0010:do_journal_end+0x3601/0x4840 fs/reiserfs/journal.c:4054
init_special_inode: bogus i_mode (0) for inode loop3:2
Code: 55 0e ff ff e9 9a f9 ff ff e8 5b 72 8b ff 0f 0b e8 54 72 8b ff 0f 0b e8 4d 72 8b ff 0f 0b e8 46 72 8b ff 0f 0b e8 3f 72 8b ff <0f> 0b e8 38 72 8b ff 0f 0b e8 31 72 8b ff 48 8b 44 24 08 48 8b 54
init_special_inode: bogus i_mode (0) for inode loop5:2
RSP: 0018:ffff8880956c7998 EFLAGS: 00010293
REISERFS warning (device loop1): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore
RAX: ffff8880aa15e480 RBX: ffffc90005ec6000 RCX: ffffffff81d6e003
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
RDX: 0000000000000000 RSI: ffffffff81d70fe1 RDI: 0000000000000007
REISERFS (device loop0): using ordered data mode
RBP: ffff888092d66e40 R08: 0000000000000001 R09: 0000000000000000
REISERFS (device loop1): Using rupasov hash to sort names
R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000
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
R13: ffffc90005ec6058 R14: ffff8880956c7bc8 R15: 0000000000000000
REISERFS (device loop3): Using rupasov hash to sort names
FS:  0000000000fa2300(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
reiserfs: using flush barriers
REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal
REISERFS (device loop5): Using rupasov hash to sort names
REISERFS (device loop2): using ordered data mode
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
reiserfs: using flush barriers
CR2: 0000000000420240 CR3: 00000000af275000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
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
REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
REISERFS (device loop2): checking transaction log (loop2)
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400