syzbot


KASAN: use-after-free in sg_remove_request at addr ADDR (2)
Status: closed as invalid on 2017/10/22 12:19
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 1378d, last: 1377d
similar bugs (8):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-49 KASAN: use-after-free in sg_remove_request at addr ADDR (6) 1 1368d 1368d 0/3 closed as invalid on 2017/11/01 18:02
android-49 KASAN: use-after-free in sg_remove_request at addr ADDR (4) 3 1373d 1374d 0/3 closed as invalid on 2017/10/26 15:19
android-49 KASAN: use-after-free in sg_remove_request at addr ADDR (8) 1 1365d 1365d 0/3 closed as invalid on 2017/11/03 09:19
android-49 KASAN: use-after-free in sg_remove_request at addr ADDR (7) 2 1365d 1366d 0/3 closed as invalid on 2017/11/03 07:08
android-49 KASAN: use-after-free in sg_remove_request at addr ADDR (3) 1 1374d 1374d 0/3 closed as invalid on 2017/10/25 10:19
android-49 KASAN: use-after-free in sg_remove_request at addr ADDR (5) 6 1370d 1372d 0/3 closed as invalid on 2017/10/30 13:35
android-49 KASAN: use-after-free in sg_remove_request at addr ADDR 28 1382d 1401d 0/3 closed as invalid on 2017/10/18 09:51
android-49 KASAN: use-after-free in sg_remove_request at addr ADDR (9) 1 1350d 1350d 0/3 closed as invalid on 2017/11/18 16:19

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce 2017/10/22 11:11 https://android.googlesource.com/kernel/common android-4.9 9eaaf14c7829 ab829b1b .config log report
ci-android-49-kasan-gce 2017/10/22 09:04 https://android.googlesource.com/kernel/common android-4.9 9eaaf14c7829 ab829b1b .config log report
ci-android-49-kasan-gce 2017/10/21 07:21 https://android.googlesource.com/kernel/common android-4.9 9eaaf14c7829 ab829b1b .config log report