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kernel BUG in reiserfs_in_journal

Status: upstream: reported C repro on 2022/10/15 20:59
Labels: reiserfs (incorrect?)
Reported-by: syzbot+79bf80830388272ba2f9@syzkaller.appspotmail.com
First crash: 228d, last: 5h04m

Cause bisection: failed (error log, bisect log)
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
[syzbot] kernel BUG in reiserfs_in_journal 0 (1) 2022/10/15 20:59
▶ ▼ Similar bugs (4)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 kernel BUG in reiserfs_in_journal C 1 93d 227d 0/1 upstream: reported C repro on 2022/10/16 08:57
linux-4.19 kernel BUG in reiserfs_in_journal reiserfs C error 8 90d 227d 0/1 upstream: reported C repro on 2022/10/16 07:52
linux-6.1 kernel BUG in reiserfs_in_journal 1 49d 49d 0/3 upstream: reported on 2023/04/12 19:31
linux-5.15 kernel BUG in reiserfs_in_journal 1 37d 37d 0/3 upstream: reported on 2023/04/24 05:58
▶ ▼ Fix bisection attempts (2)
Created Duration User Patch Repo Result
2023/03/31 02:52 41m bisect fix upstream job log (0) log
2022/11/14 20:15 35m bisect fix upstream job log (0) log

Sample crash report:
REISERFS (device loop0): Using r5 hash to sort names
REISERFS (device loop0): using 3.5.x disk format
REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
------------[ cut here ]------------
kernel BUG at fs/reiserfs/journal.c:505!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 5066 Comm: syz-executor368 Not tainted 6.2.0-rc2-syzkaller-00010-g69b41ac87e4a #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
RIP: 0010:reiserfs_in_journal+0xa8f/0xaa0 fs/reiserfs/journal.c:505
Code: e8 e6 5e b2 ff e9 21 f6 ff ff 48 8b 4c 24 30 80 e1 07 80 c1 03 38 c1 7c a8 48 8b 7c 24 30 e8 c8 5e b2 ff eb 9c e8 71 b4 5c ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 41 57 41 56
RSP: 0018:ffffc900039deec0 EFLAGS: 00010293
RAX: ffffffff822f26ef RBX: ffffc90003bc3048 RCX: ffff88801ff5d7c0
RDX: 0000000000000000 RSI: 0000000000000213 RDI: 0000000000000213
RBP: ffffc90003bc3050 R08: ffffffff822f1f22 R09: ffffed100e44dc09
R10: ffffed100e44dc09 R11: 1ffff1100e44dc08 R12: ffff88802ac78000
R13: dffffc0000000000 R14: ffff88802ac78678 R15: 0000000000000213
FS:  00005555562ee300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020003000 CR3: 0000000077eb3000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 is_block_in_journal fs/reiserfs/bitmap.c:125 [inline]
 scan_bitmap_block+0x437/0xf50 fs/reiserfs/bitmap.c:203
 scan_bitmap fs/reiserfs/bitmap.c:408 [inline]
 allocate_without_wrapping_disk fs/reiserfs/bitmap.c:1161 [inline]
 blocknrs_and_prealloc_arrays_from_search_start fs/reiserfs/bitmap.c:1274 [inline]
 reiserfs_allocate_blocknrs+0x3640/0x53c0 fs/reiserfs/bitmap.c:1375
 reiserfs_get_block+0x32a5/0x5180 fs/reiserfs/inode.c:756
 __block_write_begin_int+0x54c/0x1a80 fs/buffer.c:1991
 reiserfs_write_begin+0x247/0x510 fs/reiserfs/inode.c:2775
 generic_perform_write+0x2e4/0x5e0 mm/filemap.c:3772
 __generic_file_write_iter+0x176/0x400 mm/filemap.c:3900
 generic_file_write_iter+0xab/0x310 mm/filemap.c:3932
 call_write_iter include/linux/fs.h:2186 [inline]
 new_sync_write fs/read_write.c:491 [inline]
 vfs_write+0x7dc/0xc50 fs/read_write.c:584
 ksys_write+0x177/0x2a0 fs/read_write.c:637
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fd347e4a799
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007ffc31afb498 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd347e4a799
RDX: 000000000000fd14 RSI: 0000000020001700 RDI: 0000000000000004
RBP: 00007fd347e0a030 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000000010f4 R11: 0000000000000246 R12: 00007fd347e0a0c0
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:reiserfs_in_journal+0xa8f/0xaa0 fs/reiserfs/journal.c:505
Code: e8 e6 5e b2 ff e9 21 f6 ff ff 48 8b 4c 24 30 80 e1 07 80 c1 03 38 c1 7c a8 48 8b 7c 24 30 e8 c8 5e b2 ff eb 9c e8 71 b4 5c ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 41 57 41 56
RSP: 0018:ffffc900039deec0 EFLAGS: 00010293
RAX: ffffffff822f26ef RBX: ffffc90003bc3048 RCX: ffff88801ff5d7c0
RDX: 0000000000000000 RSI: 0000000000000213 RDI: 0000000000000213
RBP: ffffc90003bc3050 R08: ffffffff822f1f22 R09: ffffed100e44dc09
R10: ffffed100e44dc09 R11: 1ffff1100e44dc08 R12: ffff88802ac78000
R13: dffffc0000000000 R14: ffff88802ac78678 R15: 0000000000000213
FS:  00005555562ee300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558d8ed809a8 CR3: 0000000077eb3000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400

Crashes (84):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Manager Title
2023/01/03 07:14 upstream 69b41ac87e4a ab32d508 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/10/15 20:15 upstream 493ffd6605b2 67cb024c .config strace log report syz C [disk image] [vmlinux] [mounted in repro] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/31 21:16 upstream 48b1320a674e e2a77acd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/05/30 06:13 upstream 8b817fded42d cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/29 09:44 upstream 7877cb91f108 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/29 06:12 upstream 7877cb91f108 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root kernel BUG in reiserfs_in_journal
2023/05/28 10:52 upstream 4e893b5aa4ac cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/27 18:18 upstream 49572d536129 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root kernel BUG in reiserfs_in_journal
2023/05/27 04:42 upstream 0d85b27b0cc6 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/25 21:58 upstream 933174ae28ba 0513b3e6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/24 14:56 upstream 9d646009f65d 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/23 00:12 upstream 421ca22e3138 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/21 22:30 upstream e2065b8c1b01 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/21 13:34 upstream 0dd2a6fb1e34 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/20 12:16 upstream d635f6cc934b 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/19 02:33 upstream 2d1bcbc6cd70 3bb7af1d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/16 17:29 upstream f1fcbaa18b28 11c89444 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/14 11:11 upstream d4d58949a6ea 2b9ba477 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/12 04:57 upstream 105131df9c3b adb9a3cd .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/10 11:07 upstream 16a8829130ca 14b12a99 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/06 05:53 upstream 7163a2111f6c de870ca5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/05/02 07:23 upstream c8c655c34e33 62df2017 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/04/20 01:15 upstream 789b4a41c247 a219f34e .config console log report info ci-qemu-upstream kernel BUG in reiserfs_in_journal
2023/02/28 15:25 upstream 982818426a0f 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/02/21 15:17 upstream 89f5349e0673 f949448d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/02/08 01:50 upstream 513c1a3d3f19 15c3d445 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/02/05 23:18 upstream 837c07cf68fe be607b78 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/02/05 11:40 upstream 837c07cf68fe be607b78 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/02/03 05:51 upstream e7368fd30165 33fc5c09 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/02/03 02:07 upstream e7368fd30165 16d19e30 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/02/01 19:30 upstream c0b67534c95c 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/01/30 22:06 upstream 6d796c50f84c b68fb8d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/29 19:46 upstream c96618275234 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/29 16:22 upstream c96618275234 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/29 07:28 upstream c96618275234 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/28 21:32 upstream 5af6ce704936 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/27 13:02 upstream 7c46948a6e9c 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/27 03:17 upstream 7c46948a6e9c 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/26 23:44 upstream 7c46948a6e9c 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/26 14:36 upstream 7c46948a6e9c 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/25 23:55 upstream 948ef7bb70c4 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/01/24 20:45 upstream 7bf70dbb1882 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root kernel BUG in reiserfs_in_journal
2023/01/24 11:33 upstream 7bf70dbb1882 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/22 08:51 upstream 2241ab53cbb5 cc0f9968 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/01/21 04:21 upstream ff83fec8179e 559a440a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/01/20 05:17 upstream 081edded9b38 71197f3a .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/19 08:28 upstream f9ff5644bcc0 05494336 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/16 16:49 upstream 84e57d292203 05494336 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/14 16:05 upstream e2ca6ba6ba01 b18f0a64 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/12 12:48 upstream 4cee37b3a4e6 67be1ae7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/11 13:11 upstream 296a7b7eb792 67be1ae7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/11 12:59 upstream 296a7b7eb792 67be1ae7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/10 22:14 upstream 3ecc37918c80 67be1ae7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/10 01:02 upstream 0d1409e4ff08 67be1ae7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/12/05 07:39 upstream 0ba09b173387 e080de16 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2022/11/27 17:09 upstream faf68e3523c2 f4470a7b .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel BUG in reiserfs_in_journal
2023/04/18 23:09 upstream af67688dca57 d931e9f0 .config console log report info ci-qemu-upstream-386 kernel BUG in reiserfs_in_journal
2023/04/16 03:07 upstream a7a55e27ad72 ec410564 .config console log report info ci-qemu-upstream-386 kernel BUG in reiserfs_in_journal
2023/05/29 15:41 linux-next 715abedee4cd cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/05/29 07:13 linux-next 715abedee4cd cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/02/25 06:39 linux-next 8232539f864c ee50e71c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root kernel BUG in reiserfs_in_journal
2023/05/30 19:41 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci eb0f1697d729 8d5c7541 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 kernel BUG in reiserfs_in_journal
* Struck through repros no longer work on HEAD.