syzbot


lost connection to test machine

Status: premoderation: reported syz repro on 2022/10/05 10:32
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+525d5a7bb2c29270dc88@syzkaller.appspotmail.com
First crash: 653d, last: 10m
Bug presence (2)
Date Name Commit Repro Result
2024/05/26 lts (merge base) 458ce51d0356 C [report] lost connection to test machine
2024/05/26 upstream (ToT) c13320499ba0 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 2414d never 0/2 closed as invalid on 2017/12/09 08:45
android-44 lost connection to test machine (3) C 259 2396d 2413d 0/2 closed as invalid on 2017/12/27 12:57
linux-4.14 lost connection to test machine 56267 527d 1925d 0/1 upstream: reported on 2019/04/11 15:39
android-44 lost connection to test machine (4) C 62294 1688d 1923d 0/2 public: reported C repro on 2019/04/14 00:00
android-49 lost connection to test machine (3) C 109581 1689d 1923d 0/3 public: reported C repro on 2019/04/14 08:51
android-44 lost connection to test machine 79 2444d 2444d 0/2 closed as invalid on 2017/11/09 08:47
android-6-1 lost connection to test machine origin:upstream syz 32626 now 435d 0/2 premoderation: reported syz repro on 2023/05/10 12:05
linux-4.4 lost connection to test machine 426 1760d 1921d 0/1 auto-closed as invalid on 2019/12/22 11:26
upstream lost connection to test machine (4) C 1189 2334d 2348d 4/27 fixed on 2018/02/26 20:04
android-5-10 lost connection to test machine syz 75913 now 989d 0/2 upstream: reported syz repro on 2021/11/02 11:48
android-414 lost connection to test machine C 23644 1688d 1925d 0/1 public: reported C repro on 2019/04/12 00:01
android-49 lost connection to test machine C 8069 2444d 2444d 0/3 closed as invalid on 2017/11/09 10:06
upstream lost connection to test machine (2) C 15874 2395d 2443d 0/27 closed as invalid on 2017/12/27 12:57
android-54 lost connection to test machine syz 68888 1d14h 1651d 0/2 upstream: reported syz repro on 2020/01/10 15:22
upstream lost connection to test machine (5) C error 1292621 now 1707d 0/27 moderation: reported C repro on 2019/11/15 12:45
upstream lost connection to test machine (3) C 4251 2356d 2395d 4/27 fixed on 2018/02/04 23:45
upstream lost connection to test machine C 25017 2444d 2444d 0/27 closed as invalid on 2017/11/09 10:06
linux-6.1 lost connection to test machine origin:lts-only syz unreliable 19931 now 498d 0/3 upstream: reported syz repro on 2023/03/08 14:43
android-49 lost connection to test machine (2) C 2946 2396d 2444d 0/3 closed as invalid on 2017/12/27 12:57
linux-5.15 lost connection to test machine origin:upstream syz 11199 9m 498d 0/3 upstream: reported syz repro on 2023/03/08 15:21
linux-4.19 lost connection to test machine 30440 528d 1926d 0/1 upstream: reported on 2019/04/10 19:39
Crashes (31479):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/07/18 18:30 android13-5.15-lts db06c48ab67e 71884c12 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/17 15:28 android13-5.15-lts db06c48ab67e 215bec2d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/17 08:35 android13-5.15-lts db06c48ab67e 215bec2d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/17 06:17 android13-5.15-lts db06c48ab67e 215bec2d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/17 05:37 android13-5.15-lts db06c48ab67e 215bec2d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/17 04:24 android13-5.15-lts db06c48ab67e 215bec2d .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/16 23:14 android13-5.15-lts db06c48ab67e b66b37bd .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/16 20:45 android13-5.15-lts db06c48ab67e b66b37bd .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/15 19:14 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/15 18:31 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/15 17:51 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/15 17:22 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/15 16:44 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/15 14:42 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/15 11:40 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/15 08:28 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/15 08:11 android13-5.15-lts db06c48ab67e c605e6a2 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/15 05:42 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/15 03:18 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/15 01:19 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/15 00:36 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/14 23:21 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 22:48 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 22:00 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 21:16 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 21:01 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 20:41 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 20:23 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 20:09 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 19:55 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 19:54 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/14 19:40 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 18:44 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 17:37 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/14 17:32 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/14 15:27 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/14 15:15 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/14 08:20 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/14 08:08 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/14 07:41 android13-5.15-lts db06c48ab67e eaeb5c15 .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/06 22:25 android13-5.15-lts 9044d25b8ff5 2a40360c .config console log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/02 16:08 android13-5.15-lts 9044d25b8ff5 07f0a0a0 .config strace log syz / log [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/05/26 10:53 android13-5.15-lts 424f92bcbe8f a10a183e .config console log syz [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/05/26 06:07 android13-5.15-lts 424f92bcbe8f a10a183e .config console log syz [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 10:06 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 09:53 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 09:10 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 09:03 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 08:21 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 08:05 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/19 06:51 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 05:34 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/19 04:31 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 03:30 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 03:13 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/19 02:11 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/19 01:43 android13-5.15-lts db06c48ab67e ee4e11c8 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/19 01:06 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/19 00:51 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 23:47 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 23:03 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 22:33 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 22:03 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 20:46 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 19:46 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 19:43 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 18:02 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 16:32 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 15:18 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 15:14 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 14:13 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 14:05 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 13:05 android13-5.15-lts db06c48ab67e 71884c12 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 12:31 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 11:26 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 11:17 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 08:57 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 06:45 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 05:27 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 03:49 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 03:48 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 02:44 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15 lost connection to test machine
2024/07/18 01:34 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 01:06 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 00:27 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/18 00:08 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2024/07/17 23:56 android13-5.15-lts db06c48ab67e 0f902625 .config console log info [disk image] [vmlinux] [kernel image] ci2-android-5-15-perf lost connection to test machine
2022/10/05 10:03 android13-5.15-lts 4305285a3554 267e3bb1 .config console log info [disk image] [vmlinux] ci2-android-5-15 lost connection to test machine
2022/10/04 14:31 android13-5.15-lts 4305285a3554 eab8f949 .config console log info [disk image] [vmlinux] ci2-android-5-15 lost connection to test machine
* Struck through repros no longer work on HEAD.