syzbot


INFO: task hung in paste_selection
Status: fixed on 2020/03/26 13:10
Reported-by: syzbot+967f1c0f38a4f63e13c1@syzkaller.appspotmail.com
Fix commit: b4492f1e7456 vt: selection, push sel_lock up
First crash: 719d, last: 643d

Fix bisection: fixed by (bisect log) :
commit b4492f1e7456bd162714c0ec2815c2749d930844
Author: Jiri Slaby <jslaby@suse.cz>
Date: Fri Feb 28 11:54:06 2020 +0000

  vt: selection, push sel_lock up

similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in paste_selection (2) syz inconclusive 4 23d 102d 0/22 upstream: reported syz repro on 2021/08/19 03:38
upstream INFO: task hung in paste_selection C inconclusive done 8 659d 724d 17/22 fixed on 2020/04/15 17:19
linux-4.14 INFO: task hung in paste_selection (3) 1 309d 309d 0/1 auto-closed as invalid on 2021/05/24 08:55
linux-4.14 INFO: task hung in paste_selection (2) 1 502d 502d 0/1 auto-closed as invalid on 2020/11/12 23:24
linux-4.14 INFO: task hung in paste_selection C done 8 643d 718d 1/1 fixed on 2020/03/27 08:38

Sample crash report:

Crashes (10):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2020/02/25 09:17 linux-4.19.y f25804f38984 59b57593 .config log report syz C
ci2-linux-4-19 2020/01/31 20:16 linux-4.19.y 7cdefde351b6 0eb59c27 .config log report
ci2-linux-4-19 2020/01/26 16:19 linux-4.19.y d183c8e2647a dd56146d .config log report
ci2-linux-4-19 2020/01/09 05:08 linux-4.19.y 3d40d7117e35 ddc3e859 .config log report
ci2-linux-4-19 2019/12/30 16:46 linux-4.19.y 672481c2deff 6b36d338 .config log report
ci2-linux-4-19 2019/12/23 20:55 linux-4.19.y 672481c2deff be5c2c81 .config log report
ci2-linux-4-19 2019/12/18 19:18 linux-4.19.y 7d120bf21c05 79b211f7 .config log report
ci2-linux-4-19 2019/12/18 13:13 linux-4.19.y 7d120bf21c05 64ca0a37 .config log report
ci2-linux-4-19 2019/12/13 05:55 linux-4.19.y fb683b5e3f53 2a752b7c .config log report
ci2-linux-4-19 2019/12/11 22:15 linux-4.19.y fb683b5e3f53 0d368675 .config log report