syzbot


WARNING in journal_end

Status: upstream: reported C repro on 2022/11/29 13:49
Subsystems: reiserfs
[Documentation on labels]
Reported-by: syzbot+d43f346675e449548021@syzkaller.appspotmail.com
First crash: 370d, last: 5h18m
Cause bisection: failed (error log, bisect log)
  
Discussions (4)
Title Replies (including bot) Last reply
[syzbot] Monthly reiserfs report (Dec 2023) 0 (1) 2023/12/04 12:39
[syzbot] Monthly reiserfs report (Nov 2023) 0 (1) 2023/11/03 10:22
[syzbot] Monthly reiserfs report (Jun 2023) 0 (1) 2023/06/29 08:54
[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 294d 342d 0/1 upstream: reported C repro on 2022/12/26 21:28
linux-5.15 WARNING in journal_end origin:lts-only C 11 17d 234d 0/3 upstream: reported C repro on 2023/04/14 09:59
linux-4.19 WARNING in journal_end reiserfs C error 3 312d 343d 0/1 upstream: reported C repro on 2022/12/26 09:51
linux-6.1 WARNING in journal_end origin:upstream C 14 17d 243d 0/3 upstream: reported C repro on 2023/04/05 07:47
Last patch testing requests (10)
Created Duration User Patch Repo Result
2023/08/26 06:35 21m retest repro upstream report log
2023/08/26 06:35 20m retest repro upstream report log
2023/08/26 06:35 23m retest repro upstream report log
2023/08/26 06:35 33m retest repro upstream report log
2023/08/26 06:35 32m retest repro linux-next report log
2023/08/25 01:26 23m retest repro upstream report log
2023/08/25 01:26 24m retest repro upstream report log
2023/08/23 11:47 22m retest repro upstream report log
2023/08/23 11:47 27m retest repro upstream report log
2023/08/23 11:47 24m retest repro upstream report log
Fix bisection attempts (2)
Created Duration User Patch Repo Result
2023/08/07 12:04 1h41m bisect fix upstream job log (0) log
2023/03/08 22:29 35m bisect fix upstream job log (0) log

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 5761 at fs/reiserfs/journal.c:3394 journal_end+0x1fb/0x2c0
Modules linked in:
CPU: 1 PID: 5761 Comm: syz-executor283 Not tainted 6.6.0-syzkaller-14263-gaea6bf908d73 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
RIP: 0010:journal_end+0x1fb/0x2c0 fs/reiserfs/journal.c:3394
Code: 4b a1 b0 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 b5 7c 54 ff <0f> 0b b8 fb ff ff ff eb 24 e8 a7 7c 54 ff 4c 89 f7 31 f6 48 83 c4
RSP: 0018:ffffc9000350f498 EFLAGS: 00010293
RAX: ffffffff823a3f4b RBX: 0000000000000000 RCX: ffff88802404d940
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000350f554 R08: ffffffff823a3e5e R09: 0000000000000000
R10: ffffc9000350f548 R11: fffff520006a1eaf R12: ffff88802404eb88
R13: 1ffff920006a1eaa R14: ffffc9000350f540 R15: 1ffff11004809d71
FS:  00007fecab0436c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fecab043d58 CR3: 00000000193f8000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 reiserfs_truncate_file+0x4e5/0x820 fs/reiserfs/inode.c:2303
 reiserfs_setattr+0xbc9/0x1140 fs/reiserfs/inode.c:3388
 notify_change+0xb99/0xe60 fs/attr.c:499
 do_truncate+0x220/0x300 fs/open.c:66
 handle_truncate fs/namei.c:3280 [inline]
 do_open fs/namei.c:3626 [inline]
 path_openat+0x29dd/0x3280 fs/namei.c:3779
 do_filp_open+0x234/0x490 fs/namei.c:3809
 do_sys_openat2+0x13e/0x1d0 fs/open.c:1440
 do_sys_open fs/open.c:1455 [inline]
 __do_sys_openat fs/open.c:1471 [inline]
 __se_sys_openat fs/open.c:1466 [inline]
 __x64_sys_openat+0x247/0x290 fs/open.c:1466
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x44/0x110 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7fecab0a8009
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fecab043218 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fecab1306d8 RCX: 00007fecab0a8009
RDX: 0000000000103a42 RSI: 0000000020000380 RDI: 00000000ffffff9c
RBP: 00007fecab1306d0 R08: 00007ffe4aee5567 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fecab0fd1d8
R13: 00007fecab0fc06b R14: 0031656c69662f2e R15: 00007ffe4aee5568
 </TASK>

Crashes (383):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/11/05 05:38 upstream aea6bf908d73 500bfdc4 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in journal_end
2023/11/03 05:14 upstream 4652b8e4f3ff c4ac074c .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in journal_end
2023/10/07 03:49 upstream b78b18fb8ee1 ea12a918 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root WARNING in journal_end
2023/06/29 13:16 upstream e8f75c0270d9 ca69c785 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-selinux-root WARNING in journal_end
2023/06/28 20:35 upstream b19edac5992d ca69c785 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in journal_end
2023/06/17 20:45 upstream 1639fae5132b f3921d4d .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root WARNING in journal_end
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
2023/10/22 21:39 linux-next 2030579113a1 361b23dc .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root WARNING in journal_end
2023/06/09 22:04 upstream 33f2b5785a2b 9018a337 .config console log report syz [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
2023/12/03 20:01 upstream 33cc938e65a9 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/12/03 13:36 upstream 1b8af6552cb7 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in journal_end
2023/12/03 11:41 upstream 1b8af6552cb7 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/12/02 23:12 upstream 815fb87b7530 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/12/01 15:26 upstream 994d5c58e50e f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/12/01 12:30 upstream e8f60209d6cf f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/12/01 04:01 upstream e8f60209d6cf f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/12/01 01:06 upstream e8f60209d6cf f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/30 14:19 upstream 3b47bc037bd4 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/30 12:12 upstream 3b47bc037bd4 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/30 10:02 upstream 3b47bc037bd4 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/29 19:28 upstream 3b47bc037bd4 6e78f9ce .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/28 14:26 upstream df60cee26a2e 9fe51b7c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in journal_end
2023/11/27 01:52 upstream d2da77f431ac 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/26 11:46 upstream 090472ed9c92 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/26 05:28 upstream b46ae77f6787 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/24 12:47 upstream f1a09972a45a 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/23 23:44 upstream d3fa86b1a7b4 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/22 19:24 upstream c2d5304e6c64 03e12510 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/21 22:28 upstream c2d5304e6c64 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/21 15:25 upstream 98b1cc82c4af cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in journal_end
2023/11/21 07:04 upstream 98b1cc82c4af cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/20 13:46 upstream 98b1cc82c4af cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/18 12:25 upstream 791c8ab095f7 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/17 22:04 upstream 6bc40e44f1dd cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root WARNING in journal_end
2023/11/16 23:47 upstream 7475e51b8796 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/16 09:13 upstream c42d9eeef8e5 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/16 00:22 upstream c42d9eeef8e5 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/14 19:59 upstream 9bacdd8996c7 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/13 21:33 upstream 9bacdd8996c7 cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/12 13:03 upstream 1b907d050735 6d6dbf8a .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/11 04:01 upstream ac347a0655db d80eec66 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/10 13:17 upstream 89cdf9d55601 45e9b83e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root WARNING in journal_end
2023/11/10 03:51 upstream 4bbdb725a36b 56230772 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in journal_end
2023/11/09 13:36 upstream 6bc986ab839c 4862372a .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/09 01:52 upstream 305230142ae0 df3908d6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in journal_end
2023/11/08 22:59 upstream 305230142ae0 b93f63e8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/07 06:22 upstream be3ca57cfb77 83211397 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/11/06 11:19 upstream 77fa2fbe87fc 500bfdc4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in journal_end
2023/06/21 23:22 upstream 2214170caabb 79782afc .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream 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
2023/11/08 06:01 linux-next e27090b1413f 83211397 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in journal_end
2023/12/04 15:08 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2cc14f52aeb7 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in journal_end
2023/12/01 06:51 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2cc14f52aeb7 f819d6f7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in journal_end
2023/11/29 22:01 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2cc14f52aeb7 6e78f9ce .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in journal_end
2023/11/27 03:00 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8de1e7afcc1c 5b429f39 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in journal_end
2023/11/23 21:16 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8de1e7afcc1c fc59b78e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in journal_end
2023/11/17 08:44 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8de1e7afcc1c cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in journal_end
2023/11/14 07:30 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8de1e7afcc1c cb976f63 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 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
* Struck through repros no longer work on HEAD.