syzbot


[upstream] KASAN: use-after-free Read in bpf_prog_kallsyms_add
Status: upstream: reported on 2018/09/10 08:30
Reported-by: syzbot+ac0311cfc9e80cd2e0e8@syzkaller.appspotmail.com
First: 10d, last: 23h01m

Sample crash report:

All crashes (8):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-bpf-kasan-gce 2018/09/18 17:19 bpf 4c3d795cb012a378855543a775408fba1ccff6f2 7f125108ae79bbb6e5b3a4eedf3ab7fbcb845744 .config log report ["ast@kernel.org" "daniel@iogearbox.net" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org"]
ci-upstream-bpf-kasan-gce 2018/09/11 20:59 bpf 28619527b8a712590c93d0a9e24b4425b9376a8c 4ae17b1f4c91cfe2de0b2b51b67622dd0ac366af .config log report ["ast@kernel.org" "daniel@iogearbox.net" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org"]
ci-upstream-bpf-next-kasan-gce 2018/09/09 05:47 bpf-next f6f3bac08ff9855d803081a353a1fafaa8845739 6b5120a46407f0462e664e15fed3eae5da951c75 .config log report ["ast@kernel.org" "daniel@iogearbox.net" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org"]
ci-upstream-bpf-next-kasan-gce 2018/09/18 09:25 bpf-next 70e88c758a6b8544b5e0d982e55d1e36f9aa0b85 7f125108ae79bbb6e5b3a4eedf3ab7fbcb845744 .config log report ["ast@kernel.org" "daniel@iogearbox.net" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org"]
ci-upstream-bpf-next-kasan-gce 2018/09/17 23:34 bpf-next 70e88c758a6b8544b5e0d982e55d1e36f9aa0b85 7f125108ae79bbb6e5b3a4eedf3ab7fbcb845744 .config log report ["ast@kernel.org" "daniel@iogearbox.net" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org"]
ci-upstream-bpf-next-kasan-gce 2018/09/16 15:49 bpf-next 70e88c758a6b8544b5e0d982e55d1e36f9aa0b85 a343a4003c23e2df136f9796f382ced37e9b7097 .config log report ["ast@kernel.org" "daniel@iogearbox.net" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org"]
ci-upstream-bpf-next-kasan-gce 2018/09/15 03:52 bpf-next 70e88c758a6b8544b5e0d982e55d1e36f9aa0b85 a343a4003c23e2df136f9796f382ced37e9b7097 .config log report ["ast@kernel.org" "daniel@iogearbox.net" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org"]
ci-upstream-bpf-next-kasan-gce 2018/09/14 18:15 bpf-next 1edb6e035eb72a17462ba275fe2db36c37a62909 a343a4003c23e2df136f9796f382ced37e9b7097 .config log report ["ast@kernel.org" "daniel@iogearbox.net" "linux-kernel@vger.kernel.org" "netdev@vger.kernel.org"]