syzbot


BUG: bad usercopy in memdup_user_nul
Status: closed as dup on 2017/12/31 08:11
Reported-by: syzbot+6b58391c99a480699fd06e8bdaa57af9e771f7e4@syzkaller.appspotmail.com
First crash: 1213d, last: 1196d
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
KASAN: use-after-free Read in __list_del_entry_valid (2) C 11 1208d 1210d

Sample crash report:

Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2017/12/15 04:25 upstream d455df0b ac20b98c .config log report
ci-upstream-next-kasan-gce 2018/01/01 05:48 linux-next 0e08c463 00193447 .config log report
ci-upstream-next-kasan-gce 2017/12/31 13:58 linux-next 0e08c463 00193447 .config log report
ci-upstream-next-kasan-gce 2017/12/21 08:32 linux-next 0e08c463 90a46995 .config log report
ci-upstream-next-kasan-gce 2017/12/19 04:36 linux-next 6084b576 1c4160ef .config log report