syzbot


KASAN: slab-out-of-bounds Read in f2fs_build_segment_manager
Status: upstream: reported C repro on 2020/09/25 07:37
Reported-by: syzbot+b68367189599ff1c5061@syzkaller.appspotmail.com
First crash: 437d, last: 418d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: slab-out-of-bounds Read in f2fs_build_segment_manager C error 2 437d 437d 17/22 fixed on 2020/11/16 12:12
linux-4.19 KASAN: slab-out-of-bounds Read in f2fs_build_segment_manager C error 13 16d 415d 0/1 upstream: reported C repro on 2020/10/17 08:54

Sample crash report:

Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-android-5-4-kasan 2020/09/25 08:45 https://android.googlesource.com/kernel/common android-5.4 63d1c2f0b547 54289b08 .config log report syz C
ci2-android-5-4-kasan 2020/09/25 07:53 https://android.googlesource.com/kernel/common android-5.4 63d1c2f0b547 54289b08 .config log report syz C
ci2-android-5-4-kasan 2020/10/14 03:16 android12-5.4 2a31fdaad927 fc7735a2 .config log report info
ci2-android-5-4-kasan 2020/10/11 11:24 android12-5.4 d0e6eb879517 4a77ae0b .config log report info
ci2-android-5-4-kasan 2020/09/25 07:36 https://android.googlesource.com/kernel/common android-5.4 63d1c2f0b547 54289b08 .config log report info