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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: 1252d, 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 2665d never 0/2 closed as invalid on 2017/12/09 08:45
android-5-15 lost connection to test machine origin:upstream syz 191056 5m 904d 0/2 premoderation: reported syz repro on 2022/10/05 10:32
android-44 lost connection to test machine (3) C 259 2647d 2665d 0/2 closed as invalid on 2017/12/27 12:57
linux-4.14 lost connection to test machine 56267 779d 2177d 0/1 upstream: reported on 2019/04/11 15:39
android-44 lost connection to test machine (4) C 62294 1940d 2175d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 lost connection to test machine (3) C 109581 1940d 2174d 0/3 public: reported C repro on 2019/04/14 08:51
android-44 lost connection to test machine 79 2696d 2695d 0/2 closed as invalid on 2017/11/09 08:47
android-6-1 lost connection to test machine origin:upstream syz 153624 12m 687d 0/2 premoderation: reported syz repro on 2023/05/10 12:05
linux-4.4 lost connection to test machine 426 2012d 2173d 0/1 auto-closed as invalid on 2019/12/22 11:26
upstream lost connection to test machine (4) C 1189 2586d 2600d 4/28 fixed on 2018/02/26 20:04
android-414 lost connection to test machine C 23644 1940d 2177d 0/1 public: reported C repro on 2019/04/12 00:01
android-49 lost connection to test machine C 8069 2695d 2695d 0/3 closed as invalid on 2017/11/09 10:06
upstream lost connection to test machine (2) C 15874 2647d 2695d 0/28 closed as invalid on 2017/12/27 12:57
android-54 lost connection to test machine syz 98805 now 1903d 0/2 upstream: reported syz repro on 2020/01/10 15:22
upstream lost connection to test machine (5) C error 2019327 now 1959d 0/28 moderation: reported C repro on 2019/11/15 12:45
upstream lost connection to test machine (3) C 4251 2608d 2647d 4/28 fixed on 2018/02/04 23:45
upstream lost connection to test machine C 25017 2695d 2695d 0/28 closed as invalid on 2017/11/09 10:06
linux-6.1 lost connection to test machine origin:lts-only syz unreliable 49223 48m 750d 0/3 upstream: reported syz repro on 2023/03/08 14:43
android-49 lost connection to test machine (2) C 2946 2647d 2695d 0/3 closed as invalid on 2017/12/27 12:57
linux-5.15 lost connection to test machine origin:upstream syz 22501 1h54m 750d 0/3 upstream: reported syz repro on 2023/03/08 15:21
linux-4.19 lost connection to test machine 30440 780d 2178d 0/1 upstream: reported on 2019/04/10 19:39
Crashes (336967):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/03/27 23:48 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 23:23 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 21:55 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 19:16 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 18:23 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 17:27 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 13:37 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 13:26 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 13:00 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 11:19 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 09:52 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 05:05 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 00:50 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/26 21:01 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/26 20:02 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/26 19:14 android13-5.10-lts 094fc3778d6b 20510e88 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/26 13:12 android13-5.10-lts 094fc3778d6b 89d30d73 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/26 12:48 android13-5.10-lts 094fc3778d6b 89d30d73 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/26 10:24 android13-5.10-lts 094fc3778d6b 89d30d73 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/26 09:29 android13-5.10-lts 094fc3778d6b 89d30d73 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/26 08:58 android13-5.10-lts 094fc3778d6b 89d30d73 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/26 06:21 android13-5.10-lts 094fc3778d6b 89d30d73 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/25 19:24 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/25 12:17 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/25 11:49 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/25 10:05 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/25 09:23 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/25 01:57 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-5-10 lost connection to test machine
2025/03/25 01:39 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-5-10 lost connection to test machine
2025/03/24 10:49 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/24 06:34 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/24 05:20 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/24 03:43 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/24 01:45 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/24 01:19 android13-5.10-lts 094fc3778d6b 875573af .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/23 18:35 android13-5.10-lts 094fc3778d6b 4e8d3850 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/23 17:56 android13-5.10-lts 094fc3778d6b 4e8d3850 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/23 11:56 android13-5.10-lts 094fc3778d6b 4e8d3850 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/23 09:58 android13-5.10-lts 094fc3778d6b 4e8d3850 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/23 09:39 android13-5.10-lts 094fc3778d6b 4e8d3850 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf 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
2025/03/28 02:01 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/28 01:24 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/28 00:44 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/28 00:21 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 23:44 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 23:17 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 22:40 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 22:15 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 21:46 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 21:13 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 20:43 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 19:59 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 19:31 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 18:50 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 18:04 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 17:20 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 16:42 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 15:45 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 14:44 android13-5.10-lts 094fc3778d6b 6c09fb82 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 14:03 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 13:31 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 13:05 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 12:34 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 12:15 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 11:53 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 11:31 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 10:48 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 10:26 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 09:50 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 09:36 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 09:27 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 09:16 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 08:55 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 08:35 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 08:20 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 07:55 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 07:27 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 07:02 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 06:34 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 06:16 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 05:44 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf lost connection to test machine
2025/03/27 04:46 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10 lost connection to test machine
2025/03/27 04:06 android13-5.10-lts 094fc3778d6b 20510e88 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-10-perf 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.