syzbot


KASAN: use-after-free Read in usb_anchor_resume_wakeups (3)
Status: upstream: reported on 2021/10/15 07:40
Reported-by: syzbot+85a77e0b4ff5f6de9418@syzkaller.appspotmail.com
First crash: 101d, last: 32d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: use-after-free Read in usb_anchor_resume_wakeups 41 541d 925d 0/22 auto-closed as invalid on 2020/11/24 04:41
upstream KASAN: use-after-free Read in usb_anchor_resume_wakeups (2) 4 270d 373d 0/22 auto-closed as invalid on 2021/08/21 21:47

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2021/10/10 06:43 upstream 7fd2bf83d59a 838e7e2c .config log report info KASAN: use-after-free Read in usb_anchor_resume_wakeups
ci2-upstream-usb 2021/12/18 04:30 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing f2b42379c576 44068e19 .config log report info KASAN: use-after-free Read in usb_anchor_resume_wakeups