syzbot


WARNING in journal_end

Status: upstream: reported C repro on 2022/11/29 13:49
Labels: reiserfs (incorrect?)
Reported-by: syzbot+d43f346675e449548021@syzkaller.appspotmail.com
First crash: 185d, last: now

Cause bisection: failed (error log, bisect log)
Discussions (1)
Title Replies (including bot) Last reply
[syzbot] WARNING in journal_end 0 (3) 2022/12/05 07:50
Similar bugs (4)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 WARNING in journal_end reiserfs C 2 109d 157d 0/1 upstream: reported C repro on 2022/12/26 21:28
linux-5.15 WARNING in journal_end origin:lts-only C 5 3d19h 49d 0/3 upstream: reported C repro on 2023/04/14 09:59
linux-4.19 WARNING in journal_end reiserfs C error 3 126d 158d 0/1 upstream: reported C repro on 2022/12/26 09:51
linux-6.1 WARNING in journal_end 9 37d 58d 0/3 upstream: reported on 2023/04/05 07:47
Fix bisection attempts (1)
Created Duration User Patch Repo Result
2023/03/08 22:29 35m bisect fix upstream job log (0) log

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 5396 at fs/reiserfs/journal.c:3393 journal_end+0x1fb/0x2c0
Modules linked in:
CPU: 1 PID: 5396 Comm: syz-executor426 Not tainted 6.4.0-rc2-syzkaller-00238-gcbd6ac3837cd #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
RIP: 0010:journal_end+0x1fb/0x2c0 fs/reiserfs/journal.c:3393
Code: 9b f6 b1 ff 48 b8 00 00 00 00 00 fc ff df 41 0f b6 44 05 00 84 c0 0f 85 a1 00 00 00 c7 45 00 00 00 00 00 eb 30 e8 a5 1f 5a ff <0f> 0b b8 fb ff ff ff eb 24 e8 97 1f 5a ff 4c 89 f7 31 f6 48 83 c4
RSP: 0018:ffffc9000b0e7498 EFLAGS: 00010293
RAX: ffffffff82315cfb RBX: 0000000000000000 RCX: ffff888076ee8000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000b0e7554 R08: ffffffff82315c0e R09: 0000000000000000
R10: ffffc9000b0e7548 R11: dffffc0000000001 R12: ffff888076ee9250
R13: 1ffff9200161ceaa R14: ffffc9000b0e7540 R15: 1ffff1100eddd24a
FS:  00007f7fb7a4b700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7fbfb12178 CR3: 0000000020e41000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 reiserfs_truncate_file+0x4e5/0x820 fs/reiserfs/inode.c:2309
 reiserfs_setattr+0xbc9/0x1140 fs/reiserfs/inode.c:3393
 notify_change+0xc8b/0xf40 fs/attr.c:483
 do_truncate+0x220/0x300 fs/open.c:66
 handle_truncate fs/namei.c:3295 [inline]
 do_open fs/namei.c:3640 [inline]
 path_openat+0x294e/0x3170 fs/namei.c:3791
 do_filp_open+0x234/0x490 fs/namei.c:3818
 do_sys_openat2+0x13f/0x500 fs/open.c:1356
 do_sys_open fs/open.c:1372 [inline]
 __do_sys_creat fs/open.c:1448 [inline]
 __se_sys_creat fs/open.c:1442 [inline]
 __x64_sys_creat+0x123/0x160 fs/open.c:1442
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f7fbfac10c9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f7fb7a4b2f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
RAX: ffffffffffffffda RBX: 00007f7fbfb667b0 RCX: 00007f7fbfac10c9
RDX: 00007f7fb7a4b700 RSI: 0000000000000000 RDI: 0000000020000340
RBP: 00007f7fbfb33620 R08: 00007f7fb7a4b700 R09: 0000000000000000
R10: 00007f7fb7a4b700 R11: 0000000000000246 R12: 0030656c69662f2e
R13: 00007f7fbfb14318 R14: 2e74636361757063 R15: 00007f7fbfb667b8
 </TASK>

Crashes (177):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Manager Title
2023/05/20 05:29 upstream cbd6ac3837cd 96689200 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro #1] [mounted in repro #2] ci2-upstream-fs WARNING in journal_end
2023/05/11 02:43 upstream ad2fd53a7870 0fbd49f4 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root WARNING in journal_end
2023/05/05 19:01 upstream 78b421b6a7c6 de870ca5 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in journal_end
2023/05/05 14:14 upstream 3c4aa4434377 518a39a6 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-selinux-root WARNING in journal_end
2023/01/01 10:38 upstream e4cf7c25bae5 ab32d508 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root WARNING in journal_end
2022/12/19 09:24 upstream f9ff5644bcc0 05494336 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in journal_end
2022/12/05 07:50 upstream 0ba09b173387 e080de16 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in journal_end
2022/12/03 18:33 upstream 97ee9d1c1696 e080de16 .config console log report syz [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in journal_end
2023/01/25 00:21 linux-next 691781f561e9 9dfcf09c .config console log report syz [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root WARNING in journal_end
2023/06/02 14:40 upstream c43a6ff9f93f a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/06/02 08:39 upstream 1874a42a7d74 a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/06/02 04:40 upstream 1874a42a7d74 a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/06/01 03:03 upstream 48b1320a674e babc4389 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/31 23:52 upstream 48b1320a674e e2a77acd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in journal_end
2023/05/31 17:17 upstream afead42fdfca 09898419 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/31 14:42 upstream afead42fdfca 09898419 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/31 04:54 upstream afead42fdfca 09898419 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/30 07:11 upstream 8b817fded42d cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/30 05:29 upstream 8b817fded42d cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/30 01:45 upstream 8b817fded42d cf184559 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in journal_end
2023/05/29 22:39 upstream 8b817fded42d cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/29 13:13 upstream 7877cb91f108 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/29 09:00 upstream 7877cb91f108 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/29 07:51 upstream 7877cb91f108 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/28 20:17 upstream 416839029e38 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/28 17:35 upstream 416839029e38 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/28 09:44 upstream 4e893b5aa4ac cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/27 13:11 upstream 49572d536129 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/26 22:47 upstream 0d85b27b0cc6 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/26 20:55 upstream 0d85b27b0cc6 cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/26 16:28 upstream 9db898594c54 b40ef614 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/26 10:25 upstream 9db898594c54 b40ef614 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/26 06:02 upstream 9db898594c54 b40ef614 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/25 11:50 upstream 933174ae28ba 0513b3e6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/24 15:29 upstream 9d646009f65d 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/23 00:08 upstream 421ca22e3138 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in journal_end
2023/05/22 11:59 upstream 44c026a73be8 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in journal_end
2023/05/22 07:33 upstream e2065b8c1b01 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/21 19:00 upstream 0dd2a6fb1e34 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/21 06:38 upstream 0dd2a6fb1e34 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/21 00:42 upstream 0dd2a6fb1e34 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/20 15:11 upstream d635f6cc934b 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/19 15:25 upstream 2d1bcbc6cd70 96689200 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/18 19:44 upstream 4d6d4c7f541d 3bb7af1d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in journal_end
2023/05/18 09:09 upstream 1b66c114d161 3bb7af1d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/18 05:06 upstream 1b66c114d161 3bb7af1d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/18 03:17 upstream 1b66c114d161 3bb7af1d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/18 01:32 upstream 1b66c114d161 3bb7af1d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/17 03:59 upstream f1fcbaa18b28 11c89444 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/16 22:01 upstream f1fcbaa18b28 11c89444 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/16 20:36 upstream f1fcbaa18b28 11c89444 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/16 03:39 upstream f1fcbaa18b28 71b00cfb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in journal_end
2023/05/15 19:55 upstream f1fcbaa18b28 c4d362e7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/15 15:04 upstream f1fcbaa18b28 c4d362e7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/14 13:44 upstream bb7c241fae62 2b9ba477 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/13 21:45 upstream 9a48d6046722 2b9ba477 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/13 18:44 upstream 9a48d6046722 2b9ba477 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/13 13:13 upstream 9a48d6046722 2b9ba477 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/13 09:42 upstream 9a48d6046722 2b9ba477 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/13 06:28 upstream 9a48d6046722 ecca8a24 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/12 21:35 upstream cc3c44c9fda2 ecca8a24 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/12 16:48 upstream cc3c44c9fda2 ecca8a24 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/11 17:52 upstream d295b66a7b66 0fbd49f4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/10 10:03 upstream 16a8829130ca 14b12a99 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/05/09 08:15 upstream ba0ad6ed89fd c7a5e2a0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/04/18 07:10 upstream 6a8f57ae2eb0 436577a9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root WARNING in journal_end
2022/12/13 07:19 upstream eb4511538191 67be1ae7 .config console log report info ci-qemu-upstream-386 WARNING in journal_end
2023/05/22 08:53 linux-next 715abedee4cd 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in journal_end
2022/11/29 13:37 linux-next 9e46a7996732 05dc7993 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in journal_end
2023/05/21 03:17 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci f1fcbaa18b28 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in journal_end
* Struck through repros no longer work on HEAD.