syzbot


INFO: trying to register non-static key in uhid_char_release
Status: fixed on 2020/09/28 23:05
Reported-by: syzbot+a01edcf7e7543c247fe4@syzkaller.appspotmail.com
Fix commit: 9e5894b7e222 HID: core: Correctly handle ReportSize being zero
First crash: 646d, last: 626d

Fix bisection: fixed by (bisect log) :
commit 9e5894b7e2229e6d89319864fb08304571fd44f7
Author: Marc Zyngier <maz@kernel.org>
Date: Sat Aug 29 11:26:01 2020 +0000

  HID: core: Correctly handle ReportSize being zero

similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 INFO: trying to register non-static key in uhid_char_release C done 3 627d 649d 1/1 fixed on 2020/09/28 22:53
upstream INFO: trying to register non-static key in uhid_char_release C done done 26 624d 802d 17/22 fixed on 2020/11/16 12:12

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2020/08/29 14:47 linux-4.14.y d7e78d08fa77 d5a3ae1f .config log report syz C
ci2-linux-4-14 2020/08/10 11:36 linux-4.14.y 14b58326976d 7adc7b65 .config log report syz C