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no output from test machine

Status: upstream: reported C repro on 2023/03/15 03:10
Bug presence: origin:upstream
Labels: missing-backport
[Documentation on labels]
Reported-by: syzbot+dadf14ee15379d6c93bd@syzkaller.appspotmail.com
First crash: 744d, last: 1h09m
Fix commit to backport (bisect log) :
tree: upstream
commit fb6f20ecb121cef4d7946f834a6ee867c4e21b4a
Author: Jan Kara <jack@suse.cz>
Date: Thu Oct 17 10:28:23 2024 +0000

  reiserfs: The last commit

  
▶ ▼ Bug presence (3)
Date Name Commit Repro Result
2024/12/13 linux-5.15.y (ToT) 0a51d2d4527b C [report] INFO: task hung in deactivate_super
2023/05/03 upstream (ToT) 348551ddaf31 C [report] INFO: task hung in deactivate_super
2024/12/13 upstream (ToT) eefa7a9c0699 C Didn't crash
▶ ▼ Similar bugs (13)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream no output from test machine (2) C done 1790093 now 2666d 0/28 moderation: reported C repro on 2017/12/09 10:34
linux-6.1 no output from test machine origin:upstream missing-backport C unreliable 24550 2h35m 749d 0/3 upstream: reported C repro on 2023/03/10 16:35
android-49 no output from test machine C 4071 2696d 2696d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1941d 2175d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1941d 2179d 0/3 public: reported C repro on 2019/04/10 16:04
android-6-1 no output from test machine origin:upstream missing-backport C error 40419 2h41m 687d 0/2 premoderation: reported C repro on 2023/05/11 13:21
upstream no output from test machine C 25143 2696d 2696d 0/28 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 C 47618 753d 2178d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-10 no output from test machine ext4 C error 59878 8m 1242d 0/2 upstream: reported C repro on 2021/11/02 11:48
android-5-15 no output from test machine f2fs ext4 origin:upstream missing-backport C error 43249 2h04m 905d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine C 39537 1941d 2177d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 34478 27m 1904d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 C 40559 754d 2177d 0/1 upstream: reported C repro on 2019/04/12 02:22
▶ ▼ Fix bisection attempts (1)
Created Duration User Patch Repo Result
2025/03/09 10:14 6h24m fix candidate upstream OK (1) job log
Crashes (18250):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/03/28 22:50 linux-5.15.y 0c935c049b5c 9a1a9e31 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/28 13:06 linux-5.15.y 0c935c049b5c 6c09fb82 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/28 11:29 linux-5.15.y 0c935c049b5c 6c09fb82 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/28 06:52 linux-5.15.y 0c935c049b5c 6c09fb82 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/27 13:44 linux-5.15.y 0c935c049b5c 20510e88 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/27 10:06 linux-5.15.y 0c935c049b5c 20510e88 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/27 05:59 linux-5.15.y 0c935c049b5c 20510e88 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/27 02:34 linux-5.15.y 0c935c049b5c 20510e88 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/24 13:03 linux-5.15.y 0c935c049b5c 875573af .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/23 21:13 linux-5.15.y 0c935c049b5c 4e8d3850 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/23 17:01 linux-5.15.y 0c935c049b5c 4e8d3850 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/23 14:16 linux-5.15.y 0c935c049b5c 4e8d3850 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/23 10:40 linux-5.15.y 0c935c049b5c 4e8d3850 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/23 01:05 linux-5.15.y 0c935c049b5c c6512ef7 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/22 20:35 linux-5.15.y 0c935c049b5c c6512ef7 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/22 12:10 linux-5.15.y 0c935c049b5c c6512ef7 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/22 04:34 linux-5.15.y 0c935c049b5c c6512ef7 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/21 16:38 linux-5.15.y 0c935c049b5c 62330552 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/21 10:00 linux-5.15.y 0c935c049b5c 62330552 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/21 03:03 linux-5.15.y 0c935c049b5c 62330552 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/20 18:48 linux-5.15.y 0c935c049b5c 9209bc22 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/20 17:42 linux-5.15.y 0c935c049b5c 9209bc22 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/20 15:52 linux-5.15.y 0c935c049b5c 9209bc22 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/19 12:11 linux-5.15.y 0c935c049b5c 8d0a2921 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/19 02:21 linux-5.15.y 0c935c049b5c 22a6c2b1 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/18 10:31 linux-5.15.y 0c935c049b5c ce3352cd .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/18 03:37 linux-5.15.y 0c935c049b5c ce3352cd .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/17 15:42 linux-5.15.y 0c935c049b5c 948c34e4 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/17 12:23 linux-5.15.y 0c935c049b5c 948c34e4 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/17 05:48 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/17 00:00 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/16 21:31 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/16 18:15 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/16 15:13 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/16 09:53 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/16 06:20 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/16 02:12 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/15 16:03 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/15 15:05 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/15 12:36 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/15 10:02 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/15 05:48 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/15 02:12 linux-5.15.y 0c935c049b5c e2826670 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2023/04/01 20:50 linux-5.15.y c957cbb87315 f325deb0 .config console log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-linux-5-15-kasan no output from test machine
2025/03/27 10:45 linux-5.15.y 0c935c049b5c 20510e88 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/23 20:00 linux-5.15.y 0c935c049b5c 4e8d3850 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/21 10:50 linux-5.15.y 0c935c049b5c 62330552 .config console log syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2023/03/16 01:09 linux-5.15.y 2ddbd0f967b3 18b58603 .config console log syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/28 19:10 linux-5.15.y 0c935c049b5c 9a1a9e31 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/28 17:50 linux-5.15.y 0c935c049b5c 9a1a9e31 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/27 22:39 linux-5.15.y 0c935c049b5c 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/27 22:21 linux-5.15.y 0c935c049b5c 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/27 21:08 linux-5.15.y 0c935c049b5c 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/27 13:31 linux-5.15.y 0c935c049b5c 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/26 21:15 linux-5.15.y 0c935c049b5c 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/26 16:58 linux-5.15.y 0c935c049b5c 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/26 10:44 linux-5.15.y 0c935c049b5c 89d30d73 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/26 07:05 linux-5.15.y 0c935c049b5c 89d30d73 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/25 18:58 linux-5.15.y 0c935c049b5c 875573af .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/25 17:05 linux-5.15.y 0c935c049b5c 875573af .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/25 09:51 linux-5.15.y 0c935c049b5c 875573af .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/25 07:48 linux-5.15.y 0c935c049b5c 875573af .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/25 03:29 linux-5.15.y 0c935c049b5c 875573af .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/23 15:25 linux-5.15.y 0c935c049b5c 4e8d3850 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/23 08:29 linux-5.15.y 0c935c049b5c 4e8d3850 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/23 05:17 linux-5.15.y 0c935c049b5c 4e8d3850 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf no output from test machine
2025/03/22 19:02 linux-5.15.y 0c935c049b5c c6512ef7 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/22 17:06 linux-5.15.y 0c935c049b5c c6512ef7 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/22 15:19 linux-5.15.y 0c935c049b5c c6512ef7 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/22 06:01 linux-5.15.y 0c935c049b5c c6512ef7 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/22 00:31 linux-5.15.y 0c935c049b5c c6512ef7 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/21 13:00 linux-5.15.y 0c935c049b5c 62330552 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/21 08:54 linux-5.15.y 0c935c049b5c 62330552 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/21 07:41 linux-5.15.y 0c935c049b5c 62330552 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/21 06:29 linux-5.15.y 0c935c049b5c 62330552 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/20 22:27 linux-5.15.y 0c935c049b5c 62330552 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/20 14:01 linux-5.15.y 0c935c049b5c 9209bc22 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/20 09:10 linux-5.15.y 0c935c049b5c 9209bc22 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/20 01:03 linux-5.15.y 0c935c049b5c e20d7b13 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/19 14:13 linux-5.15.y 0c935c049b5c 8d0a2921 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/19 10:26 linux-5.15.y 0c935c049b5c 8d0a2921 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/18 12:33 linux-5.15.y 0c935c049b5c ce3352cd .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/18 07:06 linux-5.15.y 0c935c049b5c ce3352cd .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/18 03:25 linux-5.15.y 0c935c049b5c ce3352cd .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/18 02:07 linux-5.15.y 0c935c049b5c ce3352cd .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan no output from test machine
2025/03/27 04:59 linux-5.15.y 0c935c049b5c 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/26 23:23 linux-5.15.y 0c935c049b5c 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/24 01:50 linux-5.15.y 0c935c049b5c 875573af .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/21 00:24 linux-5.15.y 0c935c049b5c 62330552 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/20 17:06 linux-5.15.y 0c935c049b5c 9209bc22 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/20 03:20 linux-5.15.y 0c935c049b5c e20d7b13 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2025/03/18 19:19 linux-5.15.y 0c935c049b5c 22a6c2b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
2023/03/15 03:10 linux-5.15.y 2ddbd0f967b3 0d5c4377 .config console log info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 no output from test machine
* Struck through repros no longer work on HEAD.