syzbot


memory leak in pfkey_xfrm_policy2msg_prep
Status: upstream: reported C repro on 2019/05/25 17:38
Reported-by: syzbot+4f0529365f7f2208d9f0@syzkaller.appspotmail.com
Fix commit: af_key: fix leaks in key_pol_get_resp and dump_sp.
Patched on: [ci-upstream-linux-next-kasan-gce-root], missing on: [ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-kmsan-gce ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-usb]
First crash: 22d, last: 2d16h

Sample crash report:

All crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-gce-leak 2019/05/24 17:10 upstream 4dde821e 0dadcd9d .config log report syz C davem@davemloft.net, herbert@gondor.apana.org.au, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-gce-leak 2019/06/13 10:17 upstream b076173a 3f4e812b .config log report syz C davem@davemloft.net, herbert@gondor.apana.org.au, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com