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no output from test machine

Status: upstream: reported C repro on 2021/11/02 11:48
Subsystems: ext4
[Documentation on labels]
Reported-by: syzbot+0e70d68fe75a92d050a8@syzkaller.appspotmail.com
First crash: 917d, last: 15m
Cause bisection: failed (error log, bisect log)
  
▶ ▼ Similar bugs (13)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream no output from test machine (2) C done 1513465 now 2330d 0/26 moderation: reported C repro on 2017/12/09 10:34
linux-6.1 no output from test machine origin:upstream missing-backport C unreliable 491 6m 413d 0/3 upstream: reported C repro on 2023/03/10 16:35
android-49 no output from test machine C 4071 2360d 2360d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1605d 1839d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1605d 1843d 0/3 public: reported C repro on 2019/04/10 16:04
android-6-1 no output from test machine origin:upstream C error 3421 14m 351d 0/2 premoderation: reported C repro on 2023/05/11 13:21
linux-5.15 no output from test machine origin:upstream C 470 7m 408d 0/3 upstream: reported C repro on 2023/03/15 03:10
upstream no output from test machine C 25143 2360d 2360d 0/26 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 C 47618 417d 1842d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-15 no output from test machine f2fs ext4 missing-backport origin:upstream C error 4961 53m 569d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine C 39537 1605d 1841d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 31101 8m 1568d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 C 40559 417d 1841d 0/1 upstream: reported C repro on 2019/04/12 02:22
Crashes (20508):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/04/26 15:47 android13-5.10-lts 70b6ab09a34b 059e9963 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/26 05:09 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 00:46 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/23 22:55 android13-5.10-lts 70b6ab09a34b 21339d7b .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/19 09:43 android13-5.10-lts d82f901b3eb5 af24b050 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/18 15:50 android13-5.10-lts d82f901b3eb5 af24b050 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/17 06:18 android13-5.10-lts 4e1bc8d8e8ae 18f6e127 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/15 02:37 android13-5.10-lts 4e1bc8d8e8ae c8349e48 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/15 00:18 android13-5.10-lts 4e1bc8d8e8ae c8349e48 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/14 12:50 android13-5.10-lts 4e1bc8d8e8ae c8349e48 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/14 09:28 android13-5.10-lts 4e1bc8d8e8ae c8349e48 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/14 03:01 android13-5.10-lts 4e1bc8d8e8ae c8349e48 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/13 17:37 android13-5.10-lts 4e1bc8d8e8ae c8349e48 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/13 00:07 android13-5.10-lts 4e1bc8d8e8ae c8349e48 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/11 19:19 android13-5.10-lts 4e1bc8d8e8ae 95ed9ece .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/11 09:12 android13-5.10-lts 4e1bc8d8e8ae 33b9e058 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-5-10 no output from test machine
2024/04/08 22:15 android13-5.10-lts 4e1bc8d8e8ae 53df08b6 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/07 02:21 android13-5.10-lts e7daca75b4c3 ca620dd8 .config console log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/06 07:24 android13-5.10-lts e7daca75b4c3 ca620dd8 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/05 05:33 android13-5.10-lts e7daca75b4c3 0ee3535e .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/05 02:51 android13-5.10-lts e7daca75b4c3 0ee3535e .config console log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/04 21:43 android13-5.10-lts e7daca75b4c3 0ee3535e .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/02 11:50 android13-5.10-lts e7daca75b4c3 6baf5069 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/01 23:55 android13-5.10-lts e7daca75b4c3 6baf5069 .config console log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/01 23:37 android13-5.10-lts e7daca75b4c3 6baf5069 .config console log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/01 18:47 android13-5.10-lts e7daca75b4c3 6baf5069 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/01 18:21 android13-5.10-lts e7daca75b4c3 6baf5069 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/03/24 02:01 android13-5.10-lts e7daca75b4c3 0ea90952 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/03/19 21:46 android13-5.10-lts dd976ecce2ce e104824c .config console log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/28 06:47 android13-5.10-lts dd976ecce2ce d367cbe5 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/26 22:48 android13-5.10-lts dd976ecce2ce da36a36b .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/26 05:40 android13-5.10-lts dd976ecce2ce 8d446f15 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/25 12:58 android13-5.10-lts dd976ecce2ce 8d446f15 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/23 14:33 android13-5.10-lts dd976ecce2ce 8d446f15 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/22 11:37 android13-5.10-lts dd976ecce2ce 345111b5 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/20 07:25 android13-5.10-lts dd976ecce2ce 3af7dd65 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/08 08:09 android13-5.10-lts 87a5e148c75b 6404acf9 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/01/29 08:25 android13-5.10-lts 1a7db4583e18 cc4a4020 .config strace log syz C [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2021/10/31 09:44 android12-5.10-lts 4944ec82ebb9 098b5d53 .config console log syz C ci2-android-5-10 no output from test machine
2021/10/22 10:19 android12-5.10-lts 234d53d2bb60 55f90bc6 .config console log syz C ci2-android-5-10 no output from test machine
2021/10/22 04:01 android12-5.10-lts 234d53d2bb60 55f90bc6 .config console log syz C ci2-android-5-10 no output from test machine
2024/04/06 21:42 android13-5.10-lts e7daca75b4c3 ca620dd8 .config strace log syz [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/02/16 19:14 android13-5.10-lts dd976ecce2ce 578f7538 .config console log syz [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 20:11 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 19:10 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 18:42 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 17:38 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 16:08 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 15:37 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 14:37 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 13:20 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 12:11 android13-5.10-lts 70b6ab09a34b 059e9963 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 11:04 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 10:58 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 09:54 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 08:49 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 07:39 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 06:34 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/26 06:29 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 03:18 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 02:15 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 01:49 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/26 00:36 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 23:30 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 22:33 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/25 21:28 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 20:18 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 19:19 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 18:00 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 16:28 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/25 15:25 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 15:12 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 14:08 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/25 13:55 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 12:52 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 11:47 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 10:38 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/25 10:15 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 08:51 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/25 07:49 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 06:44 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 06:12 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/25 05:03 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 03:40 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2024/04/25 02:06 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 01:20 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2024/04/25 00:18 android13-5.10-lts 70b6ab09a34b 8bdc0f22 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2021/10/21 21:07 android12-5.10-lts 234d53d2bb60 55f90bc6 .config console log info ci2-android-5-10 no output from test machine
* Struck through repros no longer work on HEAD.