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no output from test machine

Status: upstream: reported C repro on 2021/11/02 11:48
Subsystems: ext4 (incorrect?)
Reported-by: syzbot+0e70d68fe75a92d050a8@syzkaller.appspotmail.com
First crash: 519d, last: 1h13m

Cause bisection: failed (error log, bisect log)
similar bugs (12):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream no output from test machine (2) reiserfs C done 1379061 47m 1932d 0/24 moderation: reported C repro on 2017/12/09 10:34
linux-6.1 no output from test machine C 15 9h08m 14d 0/3 upstream: reported C repro on 2023/03/10 16:35
android-49 no output from test machine C 4071 1962d 1962d 0/3 closed as invalid on 2017/11/09 10:06
android-44 no output from test machine C 26196 1207d 1441d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 no output from test machine (2) C 117634 1207d 1444d 0/3 public: reported C repro on 2019/04/10 16:04
linux-5.15 no output from test machine C 6 1d13h 10d 0/3 upstream: reported C repro on 2023/03/15 03:10
upstream no output from test machine C 25143 1962d 1962d 0/24 closed as invalid on 2017/11/09 10:06
linux-4.19 no output from test machine f2fs ext4 C 47618 18d 1443d 0/1 upstream: reported C repro on 2019/04/11 15:08
android-5-15 no output from test machine f2fs ext4 C error 354 6h49m 171d 0/2 premoderation: reported C repro on 2022/10/05 11:25
android-414 no output from test machine C 39537 1207d 1443d 0/1 public: reported C repro on 2019/04/12 00:01
android-54 no output from test machine C 30164 1d16h 1169d 0/2 upstream: reported C repro on 2020/01/10 17:08
linux-4.14 no output from test machine nilfs2 C 40559 19d 1443d 0/1 upstream: reported C repro on 2019/04/12 02:22
Crashes (15959):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Title
ci2-android-5-10 2023/03/24 13:53 android12-5.10-lts 416c4356f372 f94b4a29 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/19 00:36 android12-5.10-lts 416c4356f372 7939252e .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/01/25 23:13 android12-5.10-lts 416c4356f372 9dfcf09c .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/01/25 03:10 android12-5.10-lts 416c4356f372 9dfcf09c .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/01/15 21:00 android12-5.10-lts 416c4356f372 a63719e7 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/01/13 02:07 android12-5.10-lts 416c4356f372 96166539 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/01/08 19:16 android12-5.10-lts 416c4356f372 1dac8c7a .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/01/07 05:44 android12-5.10-lts 416c4356f372 1dac8c7a .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/12/30 17:35 android12-5.10-lts 003c389455eb 44712fbc .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/12/24 18:52 android12-5.10-lts 003c389455eb 9da18ae8 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/12/24 15:07 android12-5.10-lts 003c389455eb 9da18ae8 .config strace log syz C [disk image] [vmlinux] [kernel image] [mounted in repro] no output from test machine
ci2-android-5-10 2022/12/24 03:30 android12-5.10-lts 003c389455eb 9da18ae8 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/12/23 18:09 android12-5.10-lts 003c389455eb 9da18ae8 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/12/21 03:26 android12-5.10-lts 003c389455eb d3e76707 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/12/18 22:55 android12-5.10-lts 32e45c58a05f 05494336 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/12/18 08:47 android12-5.10-lts 32e45c58a05f 05494336 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/12/04 07:52 android12-5.10-lts 25af5a11f1da e080de16 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/11/26 14:09 android12-5.10-lts 673a7341bdab f4470a7b .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/11/13 05:51 android12-5.10-lts 0118fb827bc7 f42ee5d8 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/11/06 23:37 android12-5.10-lts 0118fb827bc7 6d752409 .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/10/31 15:08 android12-5.10-lts 0118fb827bc7 2a71366b .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/10/31 11:20 android12-5.10-lts 0118fb827bc7 2a71366b .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2022/10/31 01:22 android12-5.10-lts 0118fb827bc7 2a71366b .config strace log syz C [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/10/20 08:44 android12-5.10-lts 2498b03977b3 b31320fc .config strace log syz C [disk image] [vmlinux] no output from test machine
ci2-android-5-10 2022/10/16 02:17 android12-5.10-lts bc7618b4936f 67cb024c .config strace log syz C [disk image] [vmlinux] no output from test machine
ci2-android-5-10 2022/10/15 19:09 android12-5.10-lts bc7618b4936f 67cb024c .config strace log syz C [disk image] [vmlinux] no output from test machine
ci2-android-5-10 2022/10/09 23:19 android12-5.10-lts bc7618b4936f aea5da89 .config strace log syz C [disk image] [vmlinux] no output from test machine
ci2-android-5-10 2022/09/24 10:40 android12-5.10-lts 7474313da8d6 0042f2b4 .config strace log syz C no output from test machine
ci2-android-5-10 2022/09/11 19:28 android12-5.10-lts 59390358870a 356d8217 .config strace log syz C no output from test machine
ci2-android-5-10 2022/09/05 04:18 android12-5.10-lts 59390358870a 28811d0a .config strace log syz C [disk image] [vmlinux] no output from test machine
ci2-android-5-10 2022/09/04 16:49 android12-5.10-lts 59390358870a 28811d0a .config strace log syz C [disk image] [vmlinux] no output from test machine
ci2-android-5-10 2022/08/22 00:20 android12-5.10-lts ee965fe12def 26a13b38 .config strace log syz C no output from test machine
ci2-android-5-10 2022/08/21 20:39 android12-5.10-lts ee965fe12def 26a13b38 .config strace log syz C no output from test machine
ci2-android-5-10 2022/08/21 16:28 android12-5.10-lts ee965fe12def 26a13b38 .config strace log syz C no output from test machine
ci2-android-5-10 2022/08/20 23:46 android12-5.10-lts ee965fe12def 26a13b38 .config strace log syz C no output from test machine
ci2-android-5-10 2022/08/20 17:08 android12-5.10-lts ee965fe12def 26a13b38 .config strace log syz C no output from test machine
ci2-android-5-10 2022/08/20 00:53 android12-5.10-lts ee965fe12def 26a13b38 .config strace log syz C no output from test machine
ci2-android-5-10 2022/08/19 17:38 android12-5.10-lts ee965fe12def 26a13b38 .config strace log syz C no output from test machine
ci2-android-5-10 2022/08/03 03:13 android12-5.10-lts 3f05c6dd1307 1c9013ac .config strace log syz C no output from test machine
ci2-android-5-10 2021/10/31 09:44 android12-5.10-lts 4944ec82ebb9 098b5d53 .config console log syz C no output from test machine
ci2-android-5-10 2021/10/22 10:19 android12-5.10-lts 234d53d2bb60 55f90bc6 .config console log syz C no output from test machine
ci2-android-5-10 2021/10/22 04:01 android12-5.10-lts 234d53d2bb60 55f90bc6 .config console log syz C no output from test machine
ci2-android-5-10 2022/12/08 11:49 android12-5.10-lts f3226d86f8ce d88f3abb .config console log syz [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2022/08/20 03:42 android12-5.10-lts ee965fe12def 26a13b38 .config strace log syz no output from test machine
ci2-android-5-10 2023/03/25 12:28 android12-5.10-lts 416c4356f372 fbf0499a .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/24 18:21 android12-5.10-lts 416c4356f372 9700afae .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/24 10:41 android12-5.10-lts 416c4356f372 f94b4a29 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/24 02:55 android12-5.10-lts 416c4356f372 f94b4a29 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/22 19:02 android12-5.10-lts 416c4356f372 f94b4a29 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/22 17:27 android12-5.10-lts 416c4356f372 f94b4a29 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/22 10:45 android12-5.10-lts 416c4356f372 8b4eb097 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/22 04:05 android12-5.10-lts 416c4356f372 8b4eb097 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/21 15:59 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/21 14:48 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/20 15:45 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/20 14:35 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/20 12:31 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/20 07:57 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/20 00:19 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/19 20:06 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/19 17:29 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/19 14:54 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/18 09:56 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/18 06:04 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/18 03:02 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2023/03/18 00:56 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/17 19:49 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2023/03/17 18:34 android12-5.10-lts 416c4356f372 7939252e .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/17 05:34 android12-5.10-lts 416c4356f372 18b58603 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/16 18:36 android12-5.10-lts 416c4356f372 18b58603 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2023/03/16 14:57 android12-5.10-lts 416c4356f372 18b58603 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2023/03/15 11:49 android12-5.10-lts 416c4356f372 18b58603 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/15 03:11 android12-5.10-lts 416c4356f372 0d5c4377 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/14 05:17 android12-5.10-lts 416c4356f372 026e2200 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/13 19:16 android12-5.10-lts 416c4356f372 026e2200 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/13 11:22 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/13 07:14 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/13 05:22 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2023/03/13 01:59 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/12 23:56 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/12 20:03 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/12 18:02 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/12 14:36 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/12 13:08 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/12 06:13 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/12 01:28 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/11 18:51 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2023/03/11 02:39 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/10 13:31 android12-5.10-lts 416c4356f372 5205ef30 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2023/03/09 22:52 android12-5.10-lts 416c4356f372 f08b59ac .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/08 01:14 android12-5.10-lts 416c4356f372 d7ea8bc4 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10-perf 2023/03/07 23:46 android12-5.10-lts 416c4356f372 d7ea8bc4 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2023/03/07 12:36 android12-5.10-lts 416c4356f372 ffaa5c55 .config console log info [disk image] [vmlinux] [kernel image] no output from test machine
ci2-android-5-10 2021/10/21 21:07 android12-5.10-lts 234d53d2bb60 55f90bc6 .config console log info no output from test machine
* Struck through repros no longer work on HEAD.