syzbot


[upstream] WARNING: refcount bug in sock_wfree
Status: upstream: reported syz repro on 2018/02/21 20:59
Reported-by: syzbot+98a809ad0f54884bde26@syzkaller.appspotmail.com
First: 150d, last: 52d

Sample crash report:

All crashes (8):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2018/02/20 18:45 upstream 79c0ef3e85c015b0921a8fd5dd539d1480e9cd6c 5abac1920ebb59b4f1691bbba6fac3e3553ef45d .config log report syz ["davem@davemloft.net" "linux-kernel@vger.kernel.org" "linux-sctp@vger.kernel.org" "netdev@vger.kernel.org" "nhorman@tuxdriver.com" "vyasevich@gmail.com"]
ci-upstream-kasan-gce-386 2018/02/25 07:25 upstream 3664ce2d930983966d2aac0e167f1332988c4e25 5c1e02070621f89371ac87c68e0083893a9f9461 .config log report syz ["davem@davemloft.net" "linux-kernel@vger.kernel.org" "linux-sctp@vger.kernel.org" "netdev@vger.kernel.org" "nhorman@tuxdriver.com" "vyasevich@gmail.com"]
ci-upstream-kasan-gce-386 2018/05/29 03:58 upstream 786b71f5b754273ccef6d9462e52062b3e1f9877 f48c20b8f9b2a6c26629f11cc15e1c9c316572c8 .config log report syz ["davem@davemloft.net" "linux-kernel@vger.kernel.org" "linux-sctp@vger.kernel.org" "marcelo.leitner@gmail.com" "netdev@vger.kernel.org" "nhorman@tuxdriver.com" "vyasevich@gmail.com"]
ci-upstream-kasan-gce 2018/03/08 09:08 upstream 851710a8096131129ad1da79a47d385c4926d114 d50edb7e5cb52fbee77145ae4c2ff82470ee268a .config log report syz ["davem@davemloft.net" "linux-kernel@vger.kernel.org" "linux-sctp@vger.kernel.org" "netdev@vger.kernel.org" "nhorman@tuxdriver.com" "vyasevich@gmail.com"]
ci-upstream-kasan-gce 2018/02/20 17:55 upstream 79c0ef3e85c015b0921a8fd5dd539d1480e9cd6c 5abac1920ebb59b4f1691bbba6fac3e3553ef45d .config log report ["davem@davemloft.net" "linux-kernel@vger.kernel.org" "linux-sctp@vger.kernel.org" "netdev@vger.kernel.org" "nhorman@tuxdriver.com" "vyasevich@gmail.com"]
ci-upstream-kasan-gce 2018/03/08 08:22 upstream 851710a8096131129ad1da79a47d385c4926d114 d50edb7e5cb52fbee77145ae4c2ff82470ee268a .config log report ["davem@davemloft.net" "linux-kernel@vger.kernel.org" "linux-sctp@vger.kernel.org" "netdev@vger.kernel.org" "nhorman@tuxdriver.com" "vyasevich@gmail.com"]
ci-upstream-kasan-gce-386 2018/05/29 03:39 upstream 786b71f5b754273ccef6d9462e52062b3e1f9877 f48c20b8f9b2a6c26629f11cc15e1c9c316572c8 .config log report ["davem@davemloft.net" "linux-kernel@vger.kernel.org" "linux-sctp@vger.kernel.org" "marcelo.leitner@gmail.com" "netdev@vger.kernel.org" "nhorman@tuxdriver.com" "vyasevich@gmail.com"]
ci-upstream-kasan-gce-386 2018/02/25 06:06 upstream 3664ce2d930983966d2aac0e167f1332988c4e25 5c1e02070621f89371ac87c68e0083893a9f9461 .config log report ["davem@davemloft.net" "linux-kernel@vger.kernel.org" "linux-sctp@vger.kernel.org" "netdev@vger.kernel.org" "nhorman@tuxdriver.com" "vyasevich@gmail.com"]