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no output from test machine

Status: premoderation: reported C repro on 2023/05/11 13:21
Bug presence: origin:upstream
Labels: missing-backport
[Documentation on labels]
Reported-by: syzbot+5ea76507f949022a1790@syzkaller.appspotmail.com
First crash: 738d, last: 10m
Cause bisection: failed (error log, bisect log)
  
▶ ▼ Bug presence (4)
Date Name Commit Repro Result
2024/10/20 android14-6.1 (ToT) 1fe91f863a7f C [report] BUG: workqueue lockup
2023/09/10 lts (merge base) b1644a0031cf C [report] BUG: workqueue lockup
2023/09/10 upstream (ToT) 535a265d7f0d C [report] BUG: workqueue lockup
2024/10/20 upstream (ToT) 715ca9dd687f 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 1816722 now 2717d 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 26229 21m 800d 0/3 upstream: reported C repro on 2023/03/10 16:35
android-49 no output from test machine C 4071 2747d 2747d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1992d 2227d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1992d 2230d 0/3 public: reported C repro on 2019/04/10 16:04
linux-5.15 no output from test machine origin:upstream missing-backport C done 18791 3h53m 796d 0/3 upstream: reported C repro on 2023/03/15 03:10
upstream no output from test machine C 25143 2747d 2747d 0/28 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 C 47618 804d 2229d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-10 no output from test machine ext4 C error 64575 now 1293d 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 44818 11m 956d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine C 39537 1992d 2229d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 35073 7h56m 1955d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 C 40559 805d 2229d 0/1 upstream: reported C repro on 2019/04/12 02:22
Crashes (42966):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/05/18 07:02 android14-6.1 a0fa2316cce1 f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/17 17:16 android14-6.1 a0fa2316cce1 f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/17 13:54 android14-6.1 a0fa2316cce1 f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/17 10:45 android14-6.1 a0fa2316cce1 f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/17 04:45 android14-6.1 a0fa2316cce1 f41472b0 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/15 12:47 android14-6.1 3cd01bb5bd37 d6b2ee52 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/15 09:47 android14-6.1 3cd01bb5bd37 d6b2ee52 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/15 07:19 android14-6.1 3cd01bb5bd37 d6b2ee52 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/14 08:30 android14-6.1 53b26534cce7 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/14 06:36 android14-6.1 53b26534cce7 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 01:56 android14-6.1 53b26534cce7 7344edeb .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/13 12:18 android14-6.1 646380b087a5 f6671af7 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 12:05 android14-6.1 646380b087a5 f6671af7 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/13 09:34 android14-6.1 646380b087a5 f6671af7 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/13 06:35 android14-6.1 646380b087a5 f6671af7 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/13 00:07 android14-6.1 646380b087a5 f6671af7 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/12 15:00 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/12 08:33 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/12 03:42 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/12 00:52 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/11 20:44 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/11 17:38 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/11 13:33 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/11 09:22 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/10 16:56 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/10 14:00 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/10 07:21 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/09 21:17 android14-6.1 646380b087a5 77908e5f .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/09 14:04 android14-6.1 646380b087a5 bb813bcc .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/09 07:19 android14-6.1 646380b087a5 bb813bcc .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/08 22:14 android14-6.1 646380b087a5 dbf35fa1 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/08 11:38 android14-6.1 646380b087a5 dbf35fa1 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/08 06:11 android14-6.1 646380b087a5 dbf35fa1 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/07 05:20 android14-6.1 ca2f65da73b1 350f4ffc .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/06 13:27 android14-6.1 7b89b57429c2 ae98e6b9 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/06 11:00 android14-6.1 7b89b57429c2 ae98e6b9 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/06 08:28 android14-6.1 7b89b57429c2 ae98e6b9 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/05 07:53 android14-6.1 0c1a07d9c284 b0714e37 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/05 07:07 android14-6.1 0c1a07d9c284 b0714e37 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/05 04:42 android14-6.1 0c1a07d9c284 b0714e37 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/05 02:27 android14-6.1 0c1a07d9c284 b0714e37 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2023/09/10 08:03 android14-6.1 cd94fe67fd33 6654cf89 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2023/05/14 01:49 android14-6.1 6f4553626dbd 2b9ba477 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-6-1 no output from test machine
2025/05/19 05:35 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/19 04:30 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/19 03:22 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/19 02:15 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 23:42 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 22:30 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 21:15 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 18:45 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 17:44 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/18 17:43 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 16:41 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 15:37 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/18 14:07 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/18 13:03 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 11:55 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 11:19 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 09:29 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 08:02 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/18 03:46 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/18 01:51 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/18 01:35 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/17 23:55 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/17 22:33 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/17 20:56 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/17 18:27 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/17 16:51 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/17 16:06 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/17 14:58 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/17 13:00 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/17 10:26 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/17 05:54 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/16 21:31 android14-6.1 a0fa2316cce1 f41472b0 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/16 19:10 android14-6.1 a0fa2316cce1 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/16 17:53 android14-6.1 a0fa2316cce1 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/16 11:13 android14-6.1 a0fa2316cce1 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/16 08:44 android14-6.1 218e2bd24587 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/16 06:43 android14-6.1 218e2bd24587 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/15 22:44 android14-6.1 218e2bd24587 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/15 22:15 android14-6.1 218e2bd24587 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/15 19:20 android14-6.1 3cd01bb5bd37 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/15 15:39 android14-6.1 3cd01bb5bd37 cfde8269 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/15 13:38 android14-6.1 3cd01bb5bd37 d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/15 12:47 android14-6.1 3cd01bb5bd37 d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/15 10:51 android14-6.1 3cd01bb5bd37 d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
* Struck through repros no longer work on HEAD.