syzbot


KASAN: use-after-free Read in neigh_mark_dead
Status: fixed on 2019/01/11 01:22
Reported-by: syzbot+35e87b87c00f386b041f@syzkaller.appspotmail.com
Fix commit: 8cc196d6 neighbor: gc_list changes should be protected by table lock
First crash: 489d, last: 484d
duplicates (1):
Title Repro Bisected Count Last Reported Patched Status
KASAN: use-after-free Read in handle_userfault (2) 1 485d 485d 0/17 closed as dup on 2019/01/07 09:45

Sample crash report:

Crashes (858):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-net-kasan-gce 2018/12/10 16:36 net-next 4cc1feeb 6565f24d .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-net-kasan-gce 2018/12/09 21:35 net-next a60956ed 979179d6 .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 01:42 linux-next 14cf8c1d 02613a41 .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 20:59 linux-next 14cf8c1d c3b10a5d .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 07:18 linux-next 14cf8c1d 7795ae03 .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 02:37 linux-next 14cf8c1d 7795ae03 .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 00:05 linux-next 14cf8c1d 7795ae03 .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 15:40 linux-next 14cf8c1d 7795ae03 .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 09:28 linux-next 14cf8c1d 4093e33b .config log report syz C christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-net-kasan-gce 2018/12/10 05:09 net-next a60956ed 96cc4c50 .config log report syz christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-net-kasan-gce 2018/12/09 22:17 net-next a60956ed 979179d6 .config log report syz christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-net-kasan-gce 2018/12/09 20:54 net-next a60956ed 979179d6 .config log report syz christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-net-kasan-gce 2018/12/09 12:50 net-next a60956ed 979179d6 .config log report syz christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-net-kasan-gce 2018/12/08 13:04 net-next 83af01ba 60562a1d .config log report syz christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 03:46 linux-next 14cf8c1d 7795ae03 .config log report syz christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 21:44 linux-next 14cf8c1d 7795ae03 .config log report syz christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-net-kasan-gce 2018/12/11 11:04 net-next d8ed257f 4093e33b .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-net-kasan-gce 2018/12/08 12:18 net-next 83af01ba 60562a1d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 06:04 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 05:04 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 04:59 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 03:58 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 02:46 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 02:46 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 01:33 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 00:27 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/13 00:25 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 23:22 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 23:03 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 22:03 linux-next 14cf8c1d 02613a41 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 20:35 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 19:52 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 18:41 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 17:30 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 16:20 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 15:19 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 14:51 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 13:45 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 12:21 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 12:12 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 11:05 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 09:54 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 09:42 linux-next 14cf8c1d c3b10a5d .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 08:25 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 07:14 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 06:04 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 04:55 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 03:52 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 03:42 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 01:48 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/12 00:45 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 23:50 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 22:48 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 21:34 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 20:54 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 19:47 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 18:46 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 17:43 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 16:50 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com
ci-upstream-linux-next-kasan-gce-root 2018/12/11 14:51 linux-next 14cf8c1d 7795ae03 .config log report christian@brauner.io, davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, roopa@cumulusnetworks.com, w.bumiller@proxmox.com