syzbot


KASAN: use-after-free Read in __smc_diag_dump
Status: upstream: reported syz repro on 2019/06/30 13:50
Reported-by: syzbot+ff70bd4c42a91c828268@syzkaller.appspotmail.com
First crash: 281d, last: 8d18h
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KASAN: use-after-free Read in __smc_diag_dump syz 34 448d 460d 12/17 fixed on 2019/03/06 07:43

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci2-linux-4-14 2020/03/16 06:48 linux-4.14.y 12cd844a cd626f3b .config log report syz
ci2-linux-4-14 2020/02/15 02:13 linux-4.14.y 98db2bf2 cd626f3b .config log report syz
ci2-linux-4-14 2020/01/16 00:23 linux-4.14.y c04fc6fa cd626f3b .config log report syz
ci2-linux-4-14 2019/12/16 18:36 linux-4.14.y a844dc4c cd626f3b .config log report syz
Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/08/30 11:36 linux-4.14.y 01fd1694 cd626f3b .config log report syz davem@davemloft.net, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, netdev@vger.kernel.org, ubraun@linux.vnet.ibm.com
ci2-linux-4-14 2019/07/03 19:17 linux-4.14.y e3c1b273 55565fa0 .config log report syz davem@davemloft.net, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, netdev@vger.kernel.org, ubraun@linux.vnet.ibm.com
ci2-linux-4-14 2019/06/30 12:49 linux-4.14.y f4cc0ed9 7509bf36 .config log report syz davem@davemloft.net, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, netdev@vger.kernel.org, ubraun@linux.vnet.ibm.com
ci2-linux-4-14 2020/03/29 14:26 linux-4.14.y 01364dad 05736b29 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, netdev@vger.kernel.org, ubraun@linux.vnet.ibm.com
ci2-linux-4-14 2019/09/03 15:39 linux-4.14.y 01fd1694 48448e71 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, netdev@vger.kernel.org, ubraun@linux.vnet.ibm.com