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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: 735d, last: 2h29m
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 1814192 now 2714d 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 26105 1h25m 797d 0/3 upstream: reported C repro on 2023/03/10 16:35
android-49 no output from test machine C 4071 2744d 2744d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1989d 2223d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1989d 2227d 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 18746 3h57m 792d 0/3 upstream: reported C repro on 2023/03/15 03:10
upstream no output from test machine C 25143 2744d 2744d 0/28 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 C 47618 801d 2226d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-10 no output from test machine ext4 C error 64056 now 1290d 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 44698 2h40m 953d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine C 39537 1989d 2225d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 35054 8h02m 1952d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 C 40559 801d 2225d 0/1 upstream: reported C repro on 2019/04/12 02:22
Crashes (42828):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
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
2025/05/04 20:41 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
2025/05/04 15:33 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
2025/05/04 12:43 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
2025/05/04 10:23 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
2025/05/04 04:14 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
2025/05/04 00:28 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
2025/05/15 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
2025/05/15 09:34 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 08:21 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 06:29 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 06:10 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 04:38 android14-6.1 3cd01bb5bd37 d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/15 01:07 android14-6.1 3cd01bb5bd37 d6b2ee52 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 23:55 android14-6.1 3cd01bb5bd37 a4fa04ef .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 22:42 android14-6.1 3cd01bb5bd37 a4fa04ef .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 21:27 android14-6.1 3cd01bb5bd37 a4fa04ef .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 14:13 android14-6.1 3cd01bb5bd37 a4fa04ef .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/14 12:18 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 11:04 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 09:37 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 07:36 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 05:49 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 04:18 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/14 01:46 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 22:16 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 20:50 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/13 19:29 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/13 16:53 android14-6.1 53b26534cce7 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 14:34 android14-6.1 646380b087a5 7344edeb .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/13 13:26 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 11:57 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 10:27 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 08:41 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 05:36 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 04:36 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 02:09 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/13 01:53 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/12 19:40 android14-6.1 646380b087a5 f6671af7 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 no output from test machine
2025/05/12 16:01 android14-6.1 646380b087a5 77908e5f .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/12 14:52 android14-6.1 646380b087a5 77908e5f .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/12 14:08 android14-6.1 646380b087a5 77908e5f .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/12 12:51 android14-6.1 646380b087a5 77908e5f .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/12 10:56 android14-6.1 646380b087a5 77908e5f .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/12 09:51 android14-6.1 646380b087a5 77908e5f .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/12 08:07 android14-6.1 646380b087a5 77908e5f .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf no output from test machine
2025/05/12 06:57 android14-6.1 646380b087a5 77908e5f .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.