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lost connection to test machine

Status: public: reported C repro on 2019/04/12 00:01
Reported-by: syzbot+fcdccad0c596efc0c28c@syzkaller.appspotmail.com
First crash: 2619d, last: 2158d
▶ ▼ 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 2883d never 0/2 closed as invalid on 2017/12/09 08:45
android-5-15 lost connection to test machine origin:lts -1 C 312008 now 1122d 0/2 premoderation: reported C repro on 2022/10/05 10:32
android-44 lost connection to test machine (3) -1 C 259 2865d 2882d 0/2 closed as invalid on 2017/12/27 12:57
linux-4.14 lost connection to test machine -1 56267 997d 2395d 0/1 upstream: reported on 2019/04/11 15:39
android-44 lost connection to test machine (4) -1 C 62294 2158d 2392d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 lost connection to test machine (3) -1 C 109581 2158d 2392d 0/3 public: reported C repro on 2019/04/14 08:51
android-44 lost connection to test machine -1 79 2914d 2913d 0/2 closed as invalid on 2017/11/09 08:47
android-6-1 lost connection to test machine origin:lts -1 C 241799 5m 905d 0/2 premoderation: reported C repro on 2023/05/10 12:05
android-6-12 lost connection to test machine origin:downstream -1 C 20426 50m 134d 0/1 premoderation: reported C repro on 2025/06/19 05:52
linux-6.6 lost connection to test machine origin:upstream -1 C 9819 7m 137d 0/2 upstream: reported C repro on 2025/06/16 17:10
linux-4.4 lost connection to test machine -1 426 2230d 2391d 0/1 auto-closed as invalid on 2019/12/22 11:26
upstream lost connection to test machine (4) -1 C 1189 2804d 2818d 4/29 fixed on 2018/02/26 20:04
android-5-10 lost connection to test machine -1 C 539812 now 1459d 0/2 upstream: reported C repro on 2021/11/02 11:48
android-49 lost connection to test machine -1 C 8069 2913d 2913d 0/3 closed as invalid on 2017/11/09 10:06
upstream lost connection to test machine (2) -1 C 15874 2865d 2913d 0/29 closed as invalid on 2017/12/27 12:57
android-54 lost connection to test machine -1 syz 136755 158d 2121d 0/2 upstream: reported syz repro on 2020/01/10 15:22
upstream lost connection to test machine (5) -1 C error 2675594 now 2177d 0/29 moderation: reported C repro on 2019/11/15 12:45
upstream lost connection to test machine (3) -1 C 4251 2826d 2865d 4/29 fixed on 2018/02/04 23:45
upstream lost connection to test machine -1 C 25017 2913d 2913d 0/29 closed as invalid on 2017/11/09 10:06
linux-6.1 lost connection to test machine origin:upstream -1 C unreliable 71521 now 968d 0/3 upstream: reported C repro on 2023/03/08 14:43
android-49 lost connection to test machine (2) -1 C 2946 2865d 2913d 0/3 closed as invalid on 2017/12/27 12:57
linux-5.15 lost connection to test machine origin:lts-only -1 C 28608 11m 968d 0/3 upstream: reported C repro on 2023/03/08 15:21
linux-4.19 lost connection to test machine -1 30440 998d 2396d 0/1 upstream: reported on 2019/04/10 19:39
Crashes (23644):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2018/10/23 21:29 android-4.14 ff26b00b484b 24fa2ad8 .config console log syz C ci-android-414-kasan-gce-root
2018/10/20 18:21 android-4.14 c556d1ffe528 ecb386fe .config console log syz C ci-android-414-kasan-gce-root
2018/11/09 02:13 android-4.14 6c95b90db52b e85d2a61 .config console log syz ci-android-414-kasan-gce-root
2018/10/18 16:14 android-4.14 6d46bcc5a747 d257b2d2 .config console log syz ci-android-414-kasan-gce-root
2018/10/12 20:00 android-4.14 b7e40c3d444a caf12900 .config console log syz ci-android-414-kasan-gce-root
2018/10/11 19:24 android-4.14 b7e40c3d444a ba6ddb43 .config console log syz ci-android-414-kasan-gce-root
2018/09/10 06:40 android-4.14 b859aa7d7a0c 6b5120a4 .config console log syz ci-android-414-kasan-gce-root
2019/12/04 12:26 android-4.14 b7f8d9ba4f3e 0ecb9746 .config console log ci-android-414-kasan-gce-root
2019/12/04 09:03 android-4.14 b7f8d9ba4f3e 0ecb9746 .config console log ci-android-414-kasan-gce-root
2019/12/04 03:30 android-4.14 b7f8d9ba4f3e ae13a849 .config console log ci-android-414-kasan-gce-root
2019/12/04 01:05 android-4.14 e6b1fb0e83b2 ae13a849 .config console log ci-android-414-kasan-gce-root
2019/12/03 21:24 android-4.14 e6b1fb0e83b2 ae13a849 .config console log ci-android-414-kasan-gce-root
2019/12/03 18:59 android-4.14 e6b1fb0e83b2 ae13a849 .config console log ci-android-414-kasan-gce-root
2019/12/03 15:24 android-4.14 e6b1fb0e83b2 ab342da3 .config console log ci-android-414-kasan-gce-root
2019/12/03 14:05 android-4.14 e6b1fb0e83b2 ab342da3 .config console log ci-android-414-kasan-gce-root
2019/12/03 12:29 android-4.14 e6b1fb0e83b2 ab342da3 .config console log ci-android-414-kasan-gce-root
2019/12/03 10:41 android-4.14 e6b1fb0e83b2 ab342da3 .config console log ci-android-414-kasan-gce-root
2019/12/03 06:39 android-4.14 e6b1fb0e83b2 ab342da3 .config console log ci-android-414-kasan-gce-root
2019/12/03 01:00 android-4.14 e6b1fb0e83b2 ab342da3 .config console log ci-android-414-kasan-gce-root
2019/12/02 22:43 android-4.14 e6b1fb0e83b2 ab342da3 .config console log ci-android-414-kasan-gce-root
2019/12/02 20:09 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 18:17 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 16:52 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 15:37 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 14:25 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 09:21 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 07:42 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 06:38 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 02:47 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/02 00:56 android-4.14 13855a652bd5 f879db37 .config console log ci-android-414-kasan-gce-root
2019/12/01 21:27 android-4.14 13855a652bd5 a76bf83f .config console log ci-android-414-kasan-gce-root
2019/12/01 20:17 android-4.14 13855a652bd5 a76bf83f .config console log ci-android-414-kasan-gce-root
2019/12/01 03:54 android-4.14 714ada7cabc7 a76bf83f .config console log ci-android-414-kasan-gce-root
2019/11/30 22:57 android-4.14 714ada7cabc7 a76bf83f .config console log ci-android-414-kasan-gce-root
2019/11/30 20:16 android-4.14 714ada7cabc7 3a75be00 .config console log ci-android-414-kasan-gce-root
2019/11/30 18:44 android-4.14 714ada7cabc7 3a75be00 .config console log ci-android-414-kasan-gce-root
2019/11/30 11:31 android-4.14 714ada7cabc7 3a75be00 .config console log ci-android-414-kasan-gce-root
2019/11/30 03:37 android-4.14 714ada7cabc7 3a75be00 .config console log ci-android-414-kasan-gce-root
2019/11/30 01:49 android-4.14 714ada7cabc7 3a75be00 .config console log ci-android-414-kasan-gce-root
2019/11/29 22:03 android-4.14 714ada7cabc7 d29b9e84 .config console log ci-android-414-kasan-gce-root
2019/11/29 20:39 android-4.14 714ada7cabc7 d29b9e84 .config console log ci-android-414-kasan-gce-root
2019/11/29 10:28 android-4.14 714ada7cabc7 76357d6f .config console log ci-android-414-kasan-gce-root
2019/11/29 06:51 android-4.14 714ada7cabc7 76357d6f .config console log ci-android-414-kasan-gce-root
2019/11/29 03:35 android-4.14 714ada7cabc7 76357d6f .config console log ci-android-414-kasan-gce-root
2019/11/29 02:24 android-4.14 714ada7cabc7 76357d6f .config console log ci-android-414-kasan-gce-root
2019/11/28 22:26 android-4.14 714ada7cabc7 46869e3e .config console log ci-android-414-kasan-gce-root
2019/11/28 21:02 android-4.14 714ada7cabc7 46869e3e .config console log ci-android-414-kasan-gce-root
2019/11/28 18:58 android-4.14 714ada7cabc7 46869e3e .config console log ci-android-414-kasan-gce-root
2019/11/28 10:18 android-4.14 714ada7cabc7 0d63f89c .config console log ci-android-414-kasan-gce-root
2019/11/28 08:00 android-4.14 714ada7cabc7 0d63f89c .config console log ci-android-414-kasan-gce-root
2019/11/28 06:57 android-4.14 714ada7cabc7 0d63f89c .config console log ci-android-414-kasan-gce-root
2018/08/30 04:14 android-4.14 47350a9f13c6 6c7e9d3d .config console log ci-android-414-kasan-gce-root
* Struck through repros no longer work on HEAD.