syzbot


INFO: task hung in lock_sock_nested (2)
Status: auto-closed as invalid on 2020/01/08 15:18
Reported-by: syzbot+90fda4971e6c0f57526f@syzkaller.appspotmail.com
First crash: 808d, last: 689d
similar bugs (11):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in lock_sock_nested (2) C done 418 511d 524d 17/22 fixed on 2020/04/15 17:19
upstream INFO: task hung in lock_sock_nested C 2593 528d 1328d 0/22 closed as dup on 2017/12/23 20:15
android-44 INFO: task hung in lock_sock_nested (2) 4 610d 706d 0/2 auto-closed as invalid on 2020/03/27 01:37
upstream INFO: task hung in lock_sock_nested (3) C done 5 300d 301d 17/22 fixed on 2020/11/16 12:12
linux-4.14 INFO: task hung in lock_sock_nested 1 631d 631d 0/1 auto-closed as invalid on 2020/03/06 15:38
linux-4.14 INFO: task hung in lock_sock_nested (2) 1 368d 368d 0/1 auto-closed as invalid on 2020/11/24 03:07
android-44 INFO: task hung in lock_sock_nested C 82 1248d 1250d 0/2 closed as invalid on 2019/03/08 00:11
upstream INFO: task hung in lock_sock_nested (4) C done 6 194d 241d 21/22 fixed on 2021/03/10 01:48
android-49 INFO: task hung in lock_sock_nested C 101 888d 1250d 0/3 closed as invalid on 2019/03/08 00:11
android-414 INFO: task hung in lock_sock_nested 65 654d 840d 0/1 auto-closed as invalid on 2020/02/12 04:11
linux-4.19 INFO: task hung in lock_sock_nested 1 448d 448d 0/1 auto-closed as invalid on 2020/09/05 19:53

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce 2019/09/10 15:17 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 a60cb4cd .config log report
ci-android-49-kasan-gce-386 2019/05/14 14:11 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 ada3c44c .config log report