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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: 1195d, last: 12m
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 1745111 now 2607d 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 22490 40m 690d 0/3 upstream: reported C repro on 2023/03/10 16:35
android-49 no output from test machine C 4071 2637d 2637d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1882d 2117d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1882d 2120d 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 37988 2h26m 628d 0/2 premoderation: reported C repro on 2023/05/11 13:21
linux-5.15 no output from test machine origin:upstream missing-backport C 17543 10h54m 685d 0/3 upstream: reported C repro on 2023/03/15 03:10
upstream no output from test machine C 25143 2637d 2637d 0/28 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 C 47618 694d 2119d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-15 no output from test machine f2fs ext4 origin:upstream missing-backport C error 41354 17m 846d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine C 39537 1882d 2119d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 33443 1h32m 1845d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 C 40559 695d 2118d 0/1 upstream: reported C repro on 2019/04/12 02:22
Crashes (54393):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/01/28 22:13 android13-5.10-lts fbe98d68b6b3 f5427d7c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/28 20:00 android13-5.10-lts fbe98d68b6b3 f5427d7c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/28 10:54 android13-5.10-lts fbe98d68b6b3 18070896 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/28 07:38 android13-5.10-lts fbe98d68b6b3 18070896 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/27 19:04 android13-5.10-lts fbe98d68b6b3 d99a33ad .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/25 08:01 android13-5.10-lts fbe98d68b6b3 9fbd772e .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/25 01:21 android13-5.10-lts fbe98d68b6b3 1293872d .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/24 12:47 android13-5.10-lts fbe98d68b6b3 521b0ce3 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/24 10:26 android13-5.10-lts fbe98d68b6b3 521b0ce3 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/24 06:26 android13-5.10-lts fbe98d68b6b3 521b0ce3 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/23 21:59 android13-5.10-lts fbe98d68b6b3 521b0ce3 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/22 13:17 android13-5.10-lts fbe98d68b6b3 da72ac06 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/22 09:26 android13-5.10-lts fbe98d68b6b3 da72ac06 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/22 02:37 android13-5.10-lts fbe98d68b6b3 da72ac06 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/21 22:22 android13-5.10-lts fbe98d68b6b3 da72ac06 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/21 20:24 android13-5.10-lts fbe98d68b6b3 da72ac06 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/21 12:19 android13-5.10-lts fbe98d68b6b3 6e87cfa2 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/21 10:15 android13-5.10-lts fbe98d68b6b3 6e87cfa2 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/21 07:17 android13-5.10-lts fbe98d68b6b3 6e87cfa2 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/21 05:05 android13-5.10-lts fbe98d68b6b3 6e87cfa2 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/21 02:50 android13-5.10-lts fbe98d68b6b3 6e87cfa2 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/20 23:19 android13-5.10-lts fbe98d68b6b3 6e87cfa2 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/20 14:09 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/20 11:54 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/20 09:11 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/20 06:34 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/20 04:21 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/20 00:20 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/19 20:10 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/19 12:16 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/19 08:23 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/18 23:57 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/18 20:43 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/18 17:43 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/18 14:48 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/18 11:17 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/18 08:37 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/18 05:18 android13-5.10-lts fbe98d68b6b3 f2cb035c .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/17 23:47 android13-5.10-lts fbe98d68b6b3 953d1c45 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/17 19:38 android13-5.10-lts fbe98d68b6b3 953d1c45 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/17 15:28 android13-5.10-lts fbe98d68b6b3 953d1c45 .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/17 09:33 android13-5.10-lts fbe98d68b6b3 f9e07a6e .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/17 06:47 android13-5.10-lts fbe98d68b6b3 f9e07a6e .config strace log syz / log C [disk image] [vmlinux] [kernel image] ci2-android-5-10 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
2025/01/28 23:34 android13-5.10-lts fbe98d68b6b3 f5427d7c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 21:17 android13-5.10-lts fbe98d68b6b3 f5427d7c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/28 19:43 android13-5.10-lts fbe98d68b6b3 f5427d7c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 18:37 android13-5.10-lts fbe98d68b6b3 f5427d7c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 16:43 android13-5.10-lts fbe98d68b6b3 f5427d7c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 15:28 android13-5.10-lts fbe98d68b6b3 f5427d7c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 12:32 android13-5.10-lts fbe98d68b6b3 f5427d7c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 09:54 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 08:40 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 07:06 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 05:49 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 04:44 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 03:11 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/28 00:29 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 23:43 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 22:09 android13-5.10-lts fbe98d68b6b3 18070896 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 20:37 android13-5.10-lts fbe98d68b6b3 d99a33ad .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 18:04 android13-5.10-lts fbe98d68b6b3 d99a33ad .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 16:47 android13-5.10-lts fbe98d68b6b3 d99a33ad .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 14:58 android13-5.10-lts fbe98d68b6b3 d99a33ad .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 10:46 android13-5.10-lts fbe98d68b6b3 d99a33ad .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 08:57 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/27 07:39 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 05:55 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/27 04:49 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/27 03:43 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/27 01:53 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/27 00:57 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/26 22:48 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/26 21:22 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 20:16 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 19:01 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 17:18 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/26 15:28 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/26 13:54 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 13:21 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 12:10 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/26 11:09 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 09:56 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/26 08:46 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf no output from test machine
2025/01/26 07:39 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 06:34 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 05:27 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 no output from test machine
2025/01/26 04:25 android13-5.10-lts fbe98d68b6b3 9fbd772e .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 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.