syzbot


possible deadlock in tty_unthrottle
Status: fixed on 2020/04/15 17:19
Reported-by: syzbot+26183d9746e62da329b8@syzkaller.appspotmail.com
Fix commit: e8c75a30a23c vt: selection, push sel_lock up
First crash: 650d, last: 622d
duplicates (1):
Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
INFO: task hung in tty_ldisc_hangup C inconclusive done 15 653d 728d 0/22 closed as dup on 2020/07/30 01:09

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2020/02/27 00:21 upstream f8788d86ab28 59b57593 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/03/22 11:58 linux-next 770fbb32d34e 78267cec .config log report
ci-upstream-linux-next-kasan-gce-root 2020/02/23 08:35 linux-next bee46b309a13 2c36e7a7 .config log report