REISERFS warning (device loop5): sh-458 journal_init_dev: cannot init journal device unknown-block(0,2048): -6
REISERFS warning (device loop5): sh-462 journal_init: unable to initialize journal device
REISERFS warning (device loop5): sh-2022 reiserfs_fill_super: unable to initialize journal space
REISERFS (device loop4): using ordered data mode
reiserfs: using flush barriers
BUG: unable to handle page fault for address: ffffc90001932000
REISERFS warning (device loop2): sh-458 journal_init_dev: cannot init journal device unknown-block(0,2048): -6
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 217400067 P4D 217400067 PUD 2174e7067 PMD 2168d8067 PTE 0
Oops: 0000 [#1] SMP
CPU: 0 PID: 13388 Comm: syz-executor Not tainted 5.9.0-rc8-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:cleanup_bitmap_list.isra.13.part.14+0x9f/0x140 fs/reiserfs/journal.c:231
REISERFS warning (device loop2): sh-462 journal_init: unable to initialize journal device
Code: 49 8b 41 08 4a 8d 0c d5 00 00 00 00 31 d2 83 c3 01 8b 00 83 e8 01 48 f7 f1 83 c0 01 39 d8 0f 86 8f 00 00 00 49 8b 07 4c 63 f3 <4e> 8b 2c f0 4d 85 ed 74 cd 4d 8b 61 18 4c 89 45 d0 41 83 ac 24 44
RSP: 0018:ffffc9000181bb50 EFLAGS: 00010206
RAX: ffffc90001931000 RBX: 0000000000000200 RCX: 0000000000008000
RDX: 0000000000007fff RSI: ffffc90001a0d2e0 RDI: ffff8882068b9000
RBP: ffffc9000181bb98 R08: ffff8882068b9000 R09: ffff888206ab4000
R10: 0000000000001000 R11: cda2f504c18f71c1 R12: ffffc90001a0d330
R13: 0000000000000000 R14: 0000000000000200 R15: ffffc90001a0d2e0
FS:  00007fe2ec803700(0000) GS:ffff888218400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001932000 CR3: 0000000206d48000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 cleanup_bitmap_list fs/reiserfs/journal.c:227 [inline]
 free_list_bitmaps+0x2f/0x60 fs/reiserfs/journal.c:249
REISERFS warning (device loop4): sh-458 journal_init_dev: cannot init journal device unknown-block(0,2048): -6
 free_journal_ram+0x4e/0x110 fs/reiserfs/journal.c:1886
 journal_init+0xfc/0x16f0 fs/reiserfs/journal.c:2892
 reiserfs_fill_super+0x3d2/0xd50 fs/reiserfs/super.c:2032
REISERFS warning (device loop4): sh-462 journal_init: unable to initialize journal device
 mount_bdev+0x197/0x1d0 fs/super.c:1417
 get_super_block+0x10/0x20 fs/reiserfs/super.c:2606
REISERFS warning (device loop2): sh-2022 reiserfs_fill_super: unable to initialize journal space
 legacy_get_tree+0x2f/0x50 fs/fs_context.c:592
 vfs_get_tree+0x28/0xc0 fs/super.c:1547
 do_new_mount fs/namespace.c:2875 [inline]
 path_mount+0x755/0xae0 fs/namespace.c:3192
 do_mount+0x77/0x90 fs/namespace.c:3205
REISERFS warning (device loop4): sh-2022 reiserfs_fill_super: unable to initialize journal space
 __do_sys_mount fs/namespace.c:3413 [inline]
 __se_sys_mount fs/namespace.c:3390 [inline]
 __x64_sys_mount+0xc0/0xe0 fs/namespace.c:3390
 do_syscall_64+0x37/0x80 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x45860a
Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 5d 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 3a 8f fb ff c3 66 0f 1f 84 00 00 00 00 00
RSP: 002b:00007fe2ec802ba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 000000000045860a
RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe2ec802bf0
RBP: 0000000000000001 R08: 0000000020013900 R09: 0000000020000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
R13: 0000000000000001 R14: 00000000006fed68 R15: 0000000000000000
Modules linked in:
CR2: ffffc90001932000
---[ end trace 8762592dadb590cf ]---
RIP: 0010:cleanup_bitmap_list.isra.13.part.14+0x9f/0x140 fs/reiserfs/journal.c:231
Code: 49 8b 41 08 4a 8d 0c d5 00 00 00 00 31 d2 83 c3 01 8b 00 83 e8 01 48 f7 f1 83 c0 01 39 d8 0f 86 8f 00 00 00 49 8b 07 4c 63 f3 <4e> 8b 2c f0 4d 85 ed 74 cd 4d 8b 61 18 4c 89 45 d0 41 83 ac 24 44
RSP: 0018:ffffc9000181bb50 EFLAGS: 00010206
RAX: ffffc90001931000 RBX: 0000000000000200 RCX: 0000000000008000
RDX: 0000000000007fff RSI: ffffc90001a0d2e0 RDI: ffff8882068b9000
RBP: ffffc9000181bb98 R08: ffff8882068b9000 R09: ffff888206ab4000
R10: 0000000000001000 R11: cda2f504c18f71c1 R12: ffffc90001a0d330
R13: 0000000000000000 R14: 0000000000000200 R15: ffffc90001a0d2e0
FS:  00007fe2ec803700(0000) GS:ffff888218400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001932000 CR3: 0000000206d48000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400