REISERFS warning (device loop4): 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 loop0): Using rupasov hash to sort names REISERFS (device loop4): Using rupasov hash to sort names REISERFS (device loop5): Using rupasov hash to sort names ------------[ cut here ]------------ kernel BUG at fs/reiserfs/journal.c:3640! invalid opcode: 0000 [#1] PREEMPT SMP KASAN Modules linked in: CPU: 1 PID: 9880 Comm: syz-executor.5 Not tainted 4.14.228-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 task: ffff8880ac066580 task.stack: ffff888094858000 RIP: 0010:check_journal_end fs/reiserfs/journal.c:3640 [inline] RIP: 0010:do_journal_end+0x2f30/0x4400 fs/reiserfs/journal.c:4037 RSP: 0018:ffff88809485f8a0 EFLAGS: 00010246 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90006260050 RDX: dffffc0000000000 RSI: ffffc90006260048 RDI: 1ffff92000c4c009 RBP: ffff88809485f9a8 R08: 0000000000000000 R09: 000000000000000a R10: 0000000000000000 R11: ffff8880ac066580 R12: ffffc90006260058 R13: ffffc90006260000 R14: ffff88809485fbd8 R15: ffff8880ab4be500 FS: 00007efec4b0b700(0000) GS:ffff8880ba700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00005578d3d9c698 CR3: 000000009cee5000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: journal_end+0x231/0x2d0 fs/reiserfs/journal.c:3409 reiserfs_fill_super+0x1952/0x26f0 fs/reiserfs/super.c:2171 mount_bdev+0x26f/0x330 fs/super.c:1134 get_super_block+0x10/0x20 fs/reiserfs/super.c:2609 mount_fs+0x7f/0x270 fs/super.c:1237 vfs_kern_mount.part.9+0x58/0x3c0 fs/namespace.c:1046 vfs_kern_mount fs/namespace.c:1036 [inline] do_new_mount fs/namespace.c:2549 [inline] do_mount+0x352/0x2af0 fs/namespace.c:2879 SYSC_mount fs/namespace.c:3095 [inline] SyS_mount+0xb1/0xd0 fs/namespace.c:3072 do_syscall_64+0x1c7/0x5b0 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x46741a RSP: 002b:00007efec4b0afa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000046741a RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007efec4b0b000 RBP: 00007efec4b0b040 R08: 00007efec4b0b040 R09: 0000000020000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 R13: 0000000020000100 R14: 00007efec4b0b000 R15: 0000000020011500 Code: ff 4c 8b 5d b0 e9 98 fa ff ff 48 8b 7d d0 4c 89 f6 4c 89 5d 98 e8 d1 33 ff ff 4c 8b 5d 98 e9 a9 fa ff ff 0f 0b 0f 0b 0f 0b 0f 0b <0f> 0b 49 8d bd d0 01 00 00 48 b8 00 00 00 00 00 fc ff df 49 89 RIP: check_journal_end fs/reiserfs/journal.c:3640 [inline] RSP: ffff88809485f8a0 RIP: do_journal_end+0x2f30/0x4400 fs/reiserfs/journal.c:4037 RSP: ffff88809485f8a0 ---[ end trace dd50d9a41e7450c7 ]---