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🐞 Open [140] 🐞 Fixed [17] 🐞 Invalid [147] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes

lost connection to test machine

Status: upstream: reported on 2020/01/10 15:22
Reported-by: syzbot+be2deacdf9394b0fd0c8@syzkaller.appspotmail.com
First crash: 989d, last: 5m
similar bugs (17):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 lost connection to test machine (2) 6 1752d never 0/2 closed as invalid on 2017/12/09 08:45
android-44 lost connection to test machine (3) C 259 1733d 1751d 0/2 closed as invalid on 2017/12/27 12:57
linux-4.14 lost connection to test machine 56093 1d19h 1263d 0/1 upstream: reported on 2019/04/11 15:39
android-44 lost connection to test machine (4) C 62294 1026d 1261d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 lost connection to test machine (3) C 109581 1027d 1261d 0/3 public: reported C repro on 2019/04/14 08:51
android-44 lost connection to test machine 79 1782d 1782d 0/2 closed as invalid on 2017/11/09 08:47
linux-4.4 lost connection to test machine 426 1098d 1259d 0/1 auto-closed as invalid on 2019/12/22 11:26
upstream lost connection to test machine (4) C 1189 1672d 1686d 4/24 fixed on 2018/02/26 20:04
android-5-10 lost connection to test machine 7602 1h04m 327d 0/2 upstream: reported on 2021/11/02 11:48
android-414 lost connection to test machine C 23644 1026d 1263d 0/1 public: reported C repro on 2019/04/12 00:01
android-49 lost connection to test machine C 8069 1782d 1782d 0/3 closed as invalid on 2017/11/09 10:06
upstream lost connection to test machine (2) C 15874 1733d 1781d 0/24 closed as invalid on 2017/12/27 12:57
upstream lost connection to test machine (5) C error 930935 now 1045d 0/24 moderation: reported C repro on 2019/11/15 12:45
upstream lost connection to test machine (3) C 4251 1694d 1733d 4/24 fixed on 2018/02/04 23:45
upstream lost connection to test machine C 25017 1781d 1782d 0/24 closed as invalid on 2017/11/09 10:06
android-49 lost connection to test machine (2) C 2946 1734d 1781d 0/3 closed as invalid on 2017/12/27 12:57
linux-4.19 lost connection to test machine 30373 1d14h 1264d 0/1 upstream: reported on 2019/04/10 19:39
Crashes (42830):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-android-5-4-perf-kasan 2022/09/26 09:02 android12-5.4 def19b1cf16c d59ba983 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/26 06:03 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/26 05:02 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/25 22:16 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/25 21:05 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/25 20:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/25 18:48 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/25 18:00 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/25 16:42 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/25 14:15 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/25 13:03 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/25 12:00 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/25 08:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/25 06:03 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/25 06:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/25 01:03 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/25 00:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 21:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 19:02 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/24 18:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 18:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 17:00 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/24 16:00 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/24 14:46 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/24 13:37 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 13:37 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/24 12:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 10:02 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 09:02 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 07:03 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/24 06:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 04:02 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 03:02 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 02:02 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/24 01:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 23:11 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 23:00 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 20:54 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 19:05 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/23 18:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/23 16:58 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 15:54 android12-5.4 def19b1cf16c 0042f2b4 .config log lost connection to test machine
ci2-android-5-4-perf-kasan 2022/09/23 13:32 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 12:08 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 12:08 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 11:00 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 10:00 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 08:36 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2022/09/23 07:01 android12-5.4 def19b1cf16c 0042f2b4 .config log info lost connection to test machine
ci2-android-5-4-kasan 2021/01/17 12:05 android12-5.4 dc04463953b2 813be542 .config log info
ci2-android-5-4-kasan 2020/01/10 15:21 https://android.googlesource.com/kernel/common android-5.4 fec52bf211da 532ec44e .config log
* Struck through repros no longer work on HEAD.