reiserfs: using flush barriers 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 REISERFS (device loop5): checking transaction log (loop5) REISERFS (device loop5): Using rupasov hash to sort names ------------[ cut here ]------------ kernel BUG at fs/reiserfs/journal.c:3657! 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 invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 8170 Comm: syz-executor248 Not tainted 4.19.211-syzkaller #0 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 7b 7c 8b ff 0f 0b e8 74 7c 8b ff 0f 0b e8 6d 7c 8b ff 0f 0b e8 66 7c 8b ff 0f 0b e8 5f 7c 8b ff <0f> 0b e8 58 7c 8b ff 0f 0b e8 51 7c 8b ff 48 8b 44 24 08 48 8b 54 REISERFS (device loop4): checking transaction log (loop4) RSP: 0018:ffff8880aeed7998 EFLAGS: 00010293 RAX: ffff8880aab4a0c0 RBX: ffffc90005ec8000 RCX: ffffffff81d6d933 RDX: 0000000000000000 RSI: ffffffff81d70911 RDI: 0000000000000007 RBP: ffff8880905642c0 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 R13: ffffc90005ec8058 R14: ffff8880aeed7bc8 R15: 0000000000000000 FS: 00005555560ad300(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 REISERFS (device loop4): Using rupasov hash to sort names CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 REISERFS warning (device loop4): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount. CR2: 0000564a28ea8940 CR3: 00000000b4d21000 CR4: 00000000003406f0 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+0x1ee8/0x2d80 fs/reiserfs/super.c:2179 mount_bdev+0x2fc/0x3b0 fs/super.c:1158 mount_fs+0xa3/0x310 fs/super.c:1261 vfs_kern_mount.part.0+0x68/0x470 fs/namespace.c:961 vfs_kern_mount fs/namespace.c:951 [inline] do_new_mount fs/namespace.c:2492 [inline] do_mount+0x115c/0x2f50 fs/namespace.c:2822 ksys_mount+0xcf/0x130 fs/namespace.c:3038 __do_sys_mount fs/namespace.c:3052 [inline] __se_sys_mount fs/namespace.c:3049 [inline] __x64_sys_mount+0xba/0x150 fs/namespace.c:3049 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x7fa229a5edda 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:00007ffdfa6e7bc8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007ffdfa6e7c20 RCX: 00007fa229a5edda RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffdfa6e7be0 RBP: 00007ffdfa6e7be0 R08: 00007ffdfa6e7c20 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000290 R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000006 Modules linked in: ---[ end trace 23d7817af641577c ]--- 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 7b 7c 8b ff 0f 0b e8 74 7c 8b ff 0f 0b e8 6d 7c 8b ff 0f 0b e8 66 7c 8b ff 0f 0b e8 5f 7c 8b ff <0f> 0b e8 58 7c 8b ff 0f 0b e8 51 7c 8b ff 48 8b 44 24 08 48 8b 54 RSP: 0018:ffff8880aeed7998 EFLAGS: 00010293 RAX: ffff8880aab4a0c0 RBX: ffffc90005ec8000 RCX: ffffffff81d6d933 RDX: 0000000000000000 RSI: ffffffff81d70911 RDI: 0000000000000007 REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal RBP: ffff8880905642c0 R08: 0000000000000001 R09: 0000000000000000 REISERFS (device loop3): using ordered data mode R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal R13: ffffc90005ec8058 R14: ffff8880aeed7bc8 R15: 0000000000000000 REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers FS: 00005555560ad300(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal REISERFS (device loop0): using ordered data mode reiserfs: using flush barriers REISERFS (device loop2): using ordered data mode REISERFS (device loop4): using ordered data mode 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 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 REISERFS (device loop1): checking transaction log (loop1) reiserfs: using flush barriers CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 reiserfs: using flush barriers REISERFS (device loop1): Using rupasov hash to sort names CR2: 00007fa229a32690 CR3: 00000000b4d21000 CR4: 00000000003406f0 REISERFS warning (device loop1): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount. 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 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 reiserfs: using flush barriers DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 REISERFS (device loop3): checking transaction log (loop3)