syzbot


KASAN: use-after-free Read in qfq_reset_qdisc
Status: auto-closed as invalid on 2020/06/06 11:35
Reported-by: syzbot+eb8da6d93a1f104a3bb0@syzkaller.appspotmail.com
First crash: 672d, last: 662d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 KASAN: use-after-free Read in qfq_reset_qdisc 6 455d 768d 0/1 auto-closed as invalid on 2020/12/30 04:03
linux-4.19 KASAN: use-after-free Read in qfq_reset_qdisc (2) 1 490d 490d 0/1 auto-closed as invalid on 2020/11/25 14:56
linux-4.19 KASAN: use-after-free Read in qfq_reset_qdisc (3) 1 358d 358d 0/1 auto-closed as invalid on 2021/04/05 19:15

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2020/02/07 11:34 linux-4.19.y b499cf4b3a90 06150bf1 .config log report
ci2-linux-4-19 2020/01/28 14:22 linux-4.19.y 88d6de67e390 56cd6c9b .config log report