syzbot

 sign-in | mailing list | source | docs
🐞 Open [142]
🐞 Fixed [16]
🐞 Invalid [163]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

lost connection to test machine

Status: closed as invalid on 2017/11/09 08:47
First crash: 3270d, last: 3171d
▶ ▼ Similar bugs (23)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 lost connection to test machine (2) -1 6 3140d never 0/2 closed as invalid on 2017/12/09 08:45
android-5-15 lost connection to test machine origin:lts -1 C 470360 9m 1379d 0/2 premoderation: reported C repro on 2022/10/05 10:32
android-44 lost connection to test machine (3) -1 C 259 3122d 3139d 0/2 closed as invalid on 2017/12/27 12:57
linux-4.14 lost connection to test machine -1 56267 1254d 2652d 0/1 upstream: reported on 2019/04/11 15:39
android-44 lost connection to test machine (4) -1 C 62294 2415d 2649d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 lost connection to test machine (3) -1 C 109581 2415d 2649d 0/3 public: reported C repro on 2019/04/14 08:51
android-6-1 lost connection to test machine origin:upstream -1 C 374731 1h39m 1162d 0/2 premoderation: reported C repro on 2023/05/10 12:05
android-6-12 lost connection to test machine origin:downstream -1 C 82558 1h51m 391d 0/1 premoderation: reported C repro on 2025/06/19 05:52
linux-6.6 lost connection to test machine origin:upstream -1 C 17112 1h18m 394d 0/2 upstream: reported C repro on 2025/06/16 17:10
linux-4.4 lost connection to test machine -1 426 2487d 2648d 0/1 auto-closed as invalid on 2019/12/22 11:26
upstream lost connection to test machine (4) -1 C 1189 3061d 3075d 4/29 fixed on 2018/02/26 20:04
android-5-10 lost connection to test machine -1 C 861356 now 1716d 0/2 upstream: reported C repro on 2021/11/02 11:48
android-414 lost connection to test machine -1 C 23644 2415d 2651d 0/1 public: reported C repro on 2019/04/12 00:01
android-49 lost connection to test machine -1 C 8069 3170d 3170d 0/3 closed as invalid on 2017/11/09 10:06
upstream lost connection to test machine (2) -1 C 15874 3122d 3170d 0/29 closed as invalid on 2017/12/27 12:57
android-54 lost connection to test machine -1 syz 136755 415d 2378d 0/2 upstream: reported syz repro on 2020/01/10 15:22
upstream lost connection to test machine (5) -1 C error 3127939 now 2434d 0/29 moderation: reported C repro on 2019/11/15 12:45
upstream lost connection to test machine (3) -1 C 4251 3083d 3122d 4/29 fixed on 2018/02/04 23:45
upstream lost connection to test machine -1 C 25017 3170d 3170d 0/29 closed as invalid on 2017/11/09 10:06
linux-6.1 lost connection to test machine origin:upstream -1 C unreliable 80029 18h52m 1225d 0/3 upstream: reported C repro on 2023/03/08 14:43
android-49 lost connection to test machine (2) -1 C 2946 3122d 3170d 0/3 closed as invalid on 2017/12/27 12:57
linux-5.15 lost connection to test machine origin:lts-only -1 C done 30870 5h40m 1225d 0/3 upstream: reported C repro on 2023/03/08 15:21
linux-4.19 lost connection to test machine -1 30440 1255d 2653d 0/1 upstream: reported on 2019/04/10 19:39
Crashes (79):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2017/11/08 18:48 https://android.googlesource.com/kernel/common android-4.4 46d256da87ef 9547ae3a .config ci-android-44-kasan-gce
2017/11/05 21:54 https://android.googlesource.com/kernel/common android-4.4 e080c59bfb7c 699e0a68 .config ci-android-44-kasan-gce
2017/11/01 17:27 https://android.googlesource.com/kernel/common android-4.4 3a353d6cea7d e511d9f8 .config ci-android-44-kasan-gce
2017/10/25 17:32 https://android.googlesource.com/kernel/common android-4.4 774481506a83 9bf63a7b .config ci-android-44-kasan-gce
2017/10/24 15:08 https://android.googlesource.com/kernel/common android-4.4 a7e1d33c7a11 92f543f0 .config ci-android-44-kasan-gce
2017/10/20 19:27 https://android.googlesource.com/kernel/common android-4.4 ed9e74966829 4d9c0713 .config ci-android-44-kasan-gce
2017/10/18 19:19 https://android.googlesource.com/kernel/common android-4.4 02049f8843cb 3704c601 .config ci-android-44-kasan-gce
2017/10/16 22:00 https://android.googlesource.com/kernel/common android-4.4 ec888d46d899 b69d27d1 .config ci-android-44-kasan-gce
2017/10/14 03:05 https://android.googlesource.com/kernel/common android-4.4 3947a0306605 c26ea367 .config ci-android-44-kasan-gce
2017/10/13 15:08 https://android.googlesource.com/kernel/common android-4.4 3947a0306605 c26ea367 .config ci-android-44-kasan-gce
2017/09/01 00:27 https://android.googlesource.com/kernel/common android-4.4 7842de4545c7 5a093b74 .config console log ci-android-44-kasan-gce
2017/08/14 17:53 https://android.googlesource.com/kernel/common android-4.4 286f536cbfe0 6a0246bf .config console log ci-android-44-kasan-gce
2017/08/09 13:35 https://android.googlesource.com/kernel/common android-4.4 b315101a358f 7e288c05 .config console log ci-android-44-kasan-gce
2017/08/09 12:36 https://android.googlesource.com/kernel/common android-4.4 b315101a358f 7e288c05 .config console log ci-android-44-kasan-gce
2017/08/09 11:44 https://android.googlesource.com/kernel/common android-4.4 b315101a358f 7e288c05 .config console log ci-android-44-kasan-gce
2017/08/09 10:13 https://android.googlesource.com/kernel/common android-4.4 b315101a358f 7e288c05 .config console log ci-android-44-kasan-gce
2017/08/09 01:53 https://android.googlesource.com/kernel/common android-4.4 9f764bbe06d6 ec649f0f .config console log ci-android-44-kasan-gce
2017/08/08 21:10 https://android.googlesource.com/kernel/common android-4.4 9f764bbe06d6 ec649f0f .config console log ci-android-44-kasan-gce
2017/08/08 19:31 https://android.googlesource.com/kernel/common android-4.4 9f764bbe06d6 ec649f0f .config console log ci-android-44-kasan-gce
2017/08/08 17:03 https://android.googlesource.com/kernel/common android-4.4 9f764bbe06d6 ec649f0f .config console log ci-android-44-kasan-gce
* Struck through repros no longer work on HEAD.