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 REISERFS (device loop3): Using rupasov hash to sort names reiserfs: using flush barriers ------------[ cut here ]------------ kernel BUG at fs/reiserfs/journal.c:3640! REISERFS (device loop0): using ordered data mode invalid opcode: 0000 [#1] PREEMPT SMP KASAN REISERFS (device loop5): using ordered data mode Modules linked in: CPU: 0 PID: 8017 Comm: syz-executor226 Not tainted 4.14.234-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 task: ffff8880948a8380 task.stack: ffff888098a08000 RIP: 0010:check_journal_end fs/reiserfs/journal.c:3640 [inline] RIP: 0010:do_journal_end+0x30ee/0x4260 fs/reiserfs/journal.c:4037 RSP: 0018:ffff888098a0f9f8 EFLAGS: 00010297 RAX: ffff8880948a8380 RBX: ffffc90005c28000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffff888098a0fc30 RDI: ffff888098a0fc3c RBP: ffff88809539ce40 R08: 0000000000000000 R09: 000000000004057e R10: ffff8880948a8c58 R11: ffff8880948a8380 R12: 0000000000000000 R13: ffffc90005c28058 R14: ffffc90005c28048 R15: ffff888098a0fc38 FS: 000000000159b300(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fefac835168 CR3: 000000009e460000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: journal_end+0x259/0x300 fs/reiserfs/journal.c:3409 reiserfs_fill_super+0x1ac0/0x28c0 fs/reiserfs/super.c:2171 reiserfs: using flush barriers mount_bdev+0x2b3/0x360 fs/super.c:1134 reiserfs: using flush barriers 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:2549 [inline] do_mount+0xe53/0x2a00 fs/namespace.c:2879 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 init_special_inode: bogus i_mode (0) for inode loop1:2 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: 0033:0x445c1a RSP: 002b:00007ffc227abf58 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007ffc227abfb0 RCX: 0000000000445c1a RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffc227abf70 RBP: 00007ffc227abf70 R08: 00007ffc227abfb0 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000290 R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000006 Code: 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 e8 d8 20 ff ff e9 11 fa ff ff e8 de 5d a2 ff 0f 0b e8 d7 5d a2 ff 0f 0b e8 d0 5d a2 ff 0f 0b e8 c9 5d a2 ff 0f 0b e8 REISERFS (device loop5): checking transaction log (loop5) c2 5d a2 ff <0f> 0b e8 bb 5d a2 ff 48 REISERFS (device loop2): checking transaction log (loop2) 8d bb d0 01 00 00 48 b8 00 00 00 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 00 00 RIP: check_journal_end fs/reiserfs/journal.c:3640 [inline] RSP: ffff888098a0f9f8 RIP: do_journal_end+0x30ee/0x4260 fs/reiserfs/journal.c:4037 RSP: ffff888098a0f9f8 ---[ end trace ad5b8784611e2ebf ]--- REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30