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lost connection to test machine

Status: premoderation: reported syz repro on 2023/05/10 12:05
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+5c5482afaef9fefaf719@syzkaller.appspotmail.com
First crash: 495d, last: now
▶ ▼ Bug presence (2)
Date Name Commit Repro Result
2024/05/24 lts (merge base) 883d1a956208 C [report] lost connection to test machine
2024/05/24 upstream (ToT) 6d69b6c12fce C [report] lost connection to test machine
▶ ▼ Similar bugs (21)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 lost connection to test machine (2) 6 2473d never 0/2 closed as invalid on 2017/12/09 08:45
android-5-15 lost connection to test machine origin:upstream syz 59856 now 712d 0/2 premoderation: reported syz repro on 2022/10/05 10:32
android-44 lost connection to test machine (3) C 259 2455d 2473d 0/2 closed as invalid on 2017/12/27 12:57
linux-4.14 lost connection to test machine 56267 587d 1985d 0/1 upstream: reported on 2019/04/11 15:39
android-44 lost connection to test machine (4) C 62294 1748d 1983d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 lost connection to test machine (3) C 109581 1748d 1982d 0/3 public: reported C repro on 2019/04/14 08:51
android-44 lost connection to test machine 79 2504d 2503d 0/2 closed as invalid on 2017/11/09 08:47
linux-4.4 lost connection to test machine 426 1820d 1981d 0/1 auto-closed as invalid on 2019/12/22 11:26
upstream lost connection to test machine (4) C 1189 2394d 2408d 4/28 fixed on 2018/02/26 20:04
android-5-10 lost connection to test machine syz 137298 now 1049d 0/2 upstream: reported syz repro on 2021/11/02 11:48
android-414 lost connection to test machine C 23644 1748d 1985d 0/1 public: reported C repro on 2019/04/12 00:01
android-49 lost connection to test machine C 8069 2503d 2503d 0/3 closed as invalid on 2017/11/09 10:06
upstream lost connection to test machine (2) C 15874 2455d 2503d 0/28 closed as invalid on 2017/12/27 12:57
android-54 lost connection to test machine syz 68894 6d00h 1711d 0/2 upstream: reported syz repro on 2020/01/10 15:22
upstream lost connection to test machine (5) C error 1442253 now 1767d 0/28 moderation: reported C repro on 2019/11/15 12:45
upstream lost connection to test machine (3) C 4251 2416d 2455d 4/28 fixed on 2018/02/04 23:45
upstream lost connection to test machine C 25017 2503d 2503d 0/28 closed as invalid on 2017/11/09 10:06
linux-6.1 lost connection to test machine origin:lts-only syz unreliable 27547 58m 558d 0/3 upstream: reported syz repro on 2023/03/08 14:43
android-49 lost connection to test machine (2) C 2946 2455d 2503d 0/3 closed as invalid on 2017/12/27 12:57
linux-5.15 lost connection to test machine origin:upstream syz 14493 now 558d 0/3 upstream: reported syz repro on 2023/03/08 15:21
linux-4.19 lost connection to test machine 30440 588d 1986d 0/1 upstream: reported on 2019/04/10 19:39
Crashes (60421):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/09/17 02:08 android14-6.1 d1f3a046a65d c673ca06 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/17 00:06 android14-6.1 d1f3a046a65d c673ca06 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 22:36 android14-6.1 d1f3a046a65d c673ca06 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 21:03 android14-6.1 d1f3a046a65d c673ca06 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 18:00 android14-6.1 d1f3a046a65d c673ca06 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 09:39 android14-6.1 d1f3a046a65d 08d8a733 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/13 22:21 android14-6.1 6e5b92a6a151 b58f933c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/13 19:34 android14-6.1 6e5b92a6a151 b58f933c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/13 10:12 android14-6.1 6e5b92a6a151 73e8a465 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/12 19:22 android14-6.1 b18f8bbc044f 60e1a995 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/12 17:46 android14-6.1 b18f8bbc044f 60e1a995 .config console log syz / log [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-android-6-1 lost connection to test machine
2024/09/11 00:59 android14-6.1 04212acc42d4 86aa7bd7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/10 22:18 android14-6.1 04212acc42d4 86aa7bd7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/10 20:18 android14-6.1 04212acc42d4 86aa7bd7 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/10 06:16 android14-6.1 04212acc42d4 784df80e .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/08 20:46 android14-6.1 27310ed6b677 9750182a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/08 20:14 android14-6.1 27310ed6b677 9750182a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/08 07:29 android14-6.1 27310ed6b677 9750182a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/08 05:24 android14-6.1 27310ed6b677 9750182a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/08 02:27 android14-6.1 27310ed6b677 9750182a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/07 16:35 android14-6.1 27310ed6b677 9750182a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/05 21:09 android14-6.1 03a4ae5d9982 464ac2ed .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/05 16:14 android14-6.1 03a4ae5d9982 464ac2ed .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/05 15:32 android14-6.1 03a4ae5d9982 464ac2ed .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/05 13:46 android14-6.1 03a4ae5d9982 464ac2ed .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/04 14:42 android14-6.1 09ab23566111 9d47f20a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/04 01:31 android14-6.1 7c5c6b6397bb 326f9c5a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/04 00:33 android14-6.1 7c5c6b6397bb 326f9c5a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/04 00:15 android14-6.1 7c5c6b6397bb 326f9c5a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/03 17:52 android14-6.1 7c5c6b6397bb 326f9c5a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/03 12:29 android14-6.1 a1895da8bd3b 326f9c5a .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/03 04:41 android14-6.1 a1895da8bd3b 8045124c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/03 03:15 android14-6.1 a1895da8bd3b 8045124c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/03 02:53 android14-6.1 a1895da8bd3b 8045124c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/02 14:36 android14-6.1 b5e374dda921 1eda0d14 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/02 09:14 android14-6.1 b5e374dda921 1eda0d14 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/02 05:15 android14-6.1 b5e374dda921 1eda0d14 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/02 03:25 android14-6.1 b5e374dda921 1eda0d14 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/02 01:07 android14-6.1 b5e374dda921 1eda0d14 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/02 00:40 android14-6.1 b5e374dda921 1eda0d14 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/01 19:54 android14-6.1 b5e374dda921 1eda0d14 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/01 17:33 android14-6.1 b5e374dda921 1eda0d14 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/05/30 05:50 android14-6.1 dd875b63669a 34889ee3 .config strace log syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/05/24 08:35 android14-6.1 0a5aada71cc9 8f98448e .config console log syz [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/17 01:11 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 23:40 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 22:08 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 20:45 android14-6.1 d1f3a046a65d c673ca06 .config console log [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 19:45 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 18:41 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 17:53 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 17:52 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 16:51 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 16:32 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 15:15 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 15:01 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 15:00 android14-6.1 d1f3a046a65d c673ca06 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 14:00 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 13:36 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 12:27 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 12:21 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 11:14 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 10:31 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 09:35 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 09:31 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 08:30 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 08:27 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 07:17 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 07:01 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 05:59 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 04:56 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 04:08 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 03:57 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 03:30 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 02:46 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 02:02 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 00:56 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/16 00:46 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/16 00:08 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/15 22:41 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/15 21:54 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/15 20:50 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/15 20:45 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1 lost connection to test machine
2024/09/15 19:34 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/15 18:27 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
2024/09/15 17:20 android14-6.1 d1f3a046a65d 08d8a733 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-6-1-perf lost connection to test machine
* Struck through repros no longer work on HEAD.