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lost connection to test machine

Status: upstream: reported syz repro on 2021/11/02 11:48
Reported-by: syzbot+2962357705fe4bcb585b@syzkaller.appspotmail.com
First crash: 1266d, last: now
▶ ▼ Similar bugs (21)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 lost connection to test machine (2) 6 2679d never 0/2 closed as invalid on 2017/12/09 08:45
android-5-15 lost connection to test machine origin:upstream syz 198016 now 918d 0/2 premoderation: reported syz repro on 2022/10/05 10:32
android-44 lost connection to test machine (3) C 259 2661d 2678d 0/2 closed as invalid on 2017/12/27 12:57
linux-4.14 lost connection to test machine 56267 793d 2191d 0/1 upstream: reported on 2019/04/11 15:39
android-44 lost connection to test machine (4) C 62294 1954d 2188d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 lost connection to test machine (3) C 109581 1954d 2188d 0/3 public: reported C repro on 2019/04/14 08:51
android-44 lost connection to test machine 79 2710d 2709d 0/2 closed as invalid on 2017/11/09 08:47
android-6-1 lost connection to test machine origin:upstream syz 159797 now 701d 0/2 premoderation: reported syz repro on 2023/05/10 12:05
linux-4.4 lost connection to test machine 426 2026d 2186d 0/1 auto-closed as invalid on 2019/12/22 11:26
upstream lost connection to test machine (4) C 1189 2600d 2614d 4/28 fixed on 2018/02/26 20:04
android-414 lost connection to test machine C 23644 1954d 2190d 0/1 public: reported C repro on 2019/04/12 00:01
android-49 lost connection to test machine C 8069 2709d 2709d 0/3 closed as invalid on 2017/11/09 10:06
upstream lost connection to test machine (2) C 15874 2661d 2709d 0/28 closed as invalid on 2017/12/27 12:57
android-54 lost connection to test machine syz 106442 now 1917d 0/2 upstream: reported syz repro on 2020/01/10 15:22
upstream lost connection to test machine (5) C error 2060663 now 1973d 0/28 moderation: reported C repro on 2019/11/15 12:45
upstream lost connection to test machine (3) C 4251 2622d 2661d 4/28 fixed on 2018/02/04 23:45
upstream lost connection to test machine C 25017 2709d 2709d 0/28 closed as invalid on 2017/11/09 10:06
linux-6.1 lost connection to test machine origin:lts-only syz unreliable 51100 now 764d 0/3 upstream: reported syz repro on 2023/03/08 14:43
android-49 lost connection to test machine (2) C 2946 2661d 2709d 0/3 closed as invalid on 2017/12/27 12:57
linux-5.15 lost connection to test machine origin:upstream syz 23038 1h42m 764d 0/3 upstream: reported syz repro on 2023/03/08 15:21
linux-4.19 lost connection to test machine 30440 794d 2192d 0/1 upstream: reported on 2019/04/10 19:39
Crashes (348524):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/04/10 19:33 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 18:31 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 15:50 android13-5.10-lts e0b88ee5f09c 988b336c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 15:20 android13-5.10-lts e0b88ee5f09c 988b336c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 10:43 android13-5.10-lts e0b88ee5f09c 988b336c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 10:19 android13-5.10-lts e0b88ee5f09c 988b336c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 07:16 android13-5.10-lts e0b88ee5f09c 988b336c .config console log syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-5-10 lost connection to test machine
2025/04/10 06:58 android13-5.10-lts e0b88ee5f09c 988b336c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 01:38 android13-5.10-lts e0b88ee5f09c 988b336c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 00:48 android13-5.10-lts e0b88ee5f09c 988b336c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/09 17:19 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/09 12:57 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/09 05:57 android13-5.10-lts e0b88ee5f09c a775275d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/09 05:28 android13-5.10-lts e0b88ee5f09c a775275d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/08 22:54 android13-5.10-lts 2afb6720c0dc a775275d .config console log syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci2-android-5-10 lost connection to test machine
2025/04/08 20:04 android13-5.10-lts 2afb6720c0dc a775275d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/08 18:46 android13-5.10-lts 2afb6720c0dc a775275d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/08 16:24 android13-5.10-lts 2afb6720c0dc a775275d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/08 16:06 android13-5.10-lts 2afb6720c0dc a775275d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/08 05:13 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/08 03:56 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/07 23:42 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/07 22:40 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/07 18:31 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/07 18:05 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-5-10 lost connection to test machine
2025/04/07 16:47 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/07 15:27 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/07 15:00 android13-5.10-lts 094fc3778d6b a2ada0e7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/07 12:44 android13-5.10-lts 094fc3778d6b 1c65791e .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/07 12:05 android13-5.10-lts 094fc3778d6b 1c65791e .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/07 11:17 android13-5.10-lts 094fc3778d6b 1c65791e .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/07 07:40 android13-5.10-lts 094fc3778d6b 1c65791e .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/07 04:26 android13-5.10-lts 094fc3778d6b 1c65791e .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/06 23:28 android13-5.10-lts 094fc3778d6b 1c65791e .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/06 06:24 android13-5.10-lts 094fc3778d6b 1c65791e .config syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/06 03:04 android13-5.10-lts 094fc3778d6b 1c65791e .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/05 18:25 android13-5.10-lts 094fc3778d6b c53ea9c9 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/05 16:18 android13-5.10-lts 094fc3778d6b c53ea9c9 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/05 11:08 android13-5.10-lts 094fc3778d6b c53ea9c9 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/05 06:47 android13-5.10-lts 094fc3778d6b c53ea9c9 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2024/05/24 06:10 android13-5.10-lts a8e7f812fbc1 8f98448e .config console log syz [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 22:08 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 21:41 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 21:16 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 20:01 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 18:55 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 17:42 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 17:33 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 16:32 android13-5.10-lts e0b88ee5f09c 1ef3ab4d .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 16:06 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 15:26 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 14:58 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 14:18 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 13:53 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 13:20 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 12:46 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 11:59 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 11:05 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 10:18 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 09:53 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 09:08 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 08:08 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 07:27 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 06:55 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 06:04 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 05:26 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 04:53 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 04:24 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 03:50 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 03:13 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 02:52 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 02:47 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/10 02:11 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/10 00:02 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/09 22:41 android13-5.10-lts e0b88ee5f09c 988b336c .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/09 22:19 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/09 21:38 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/09 20:43 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/09 19:58 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/09 19:22 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/09 18:38 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/04/09 18:21 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/09 17:52 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/04/09 17:41 android13-5.10-lts e0b88ee5f09c 47d015b1 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2021/11/02 08:39 android12-5.10-lts 4944ec82ebb9 098b5d53 .config console log info ci2-android-5-10 lost connection to test machine
2021/10/25 08:52 android12-5.10-lts 234d53d2bb60 4f0000ee .config console log info ci2-android-5-10 lost connection to test machine
2021/10/22 05:37 android12-5.10-lts 234d53d2bb60 55f90bc6 .config console log info ci2-android-5-10 lost connection to test machine
* Struck through repros no longer work on HEAD.