syzbot


INFO: rcu detected stall in ret_from_fork (2)
Status: closed as dup on 2019/01/02 16:31
Reported-by: syzbot+18a0562d80926b72d1a1@syzkaller.appspotmail.com
First crash: 369d, last: 331d
Duplicate of (1):
Title Repro Bisected Count Last Reported
INFO: rcu detected stall in ndisc_alloc_skb 1 339d 259d
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream INFO: rcu detected stall in ret_from_fork 13 371d 373d 0/13 closed as invalid on 2018/09/11 09:41

Sample crash report:

All crashes (12):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-bpf-kasan-gce 2018/10/19 20:50 bpf bd8be2cf ecb386fe .config log report akpm@linux-foundation.org, guro@fb.com, hannes@cmpxchg.org, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, penguin-kernel@i-love.sakura.ne.jp, rientjes@google.com, yang.s@alibaba-inc.com
ci-upstream-bpf-kasan-gce 2018/10/19 16:57 bpf bd8be2cf 9aba67b5 .config log report ast@kernel.org, daniel@iogearbox.net, davem@davemloft.net, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2018/09/24 02:55 net 16fdf8ba 28d9ac76 .config log report linux-kernel@vger.kernel.org, pmladek@suse.com, rostedt@goodmis.org, sergey.senozhatsky@gmail.com
ci-upstream-bpf-kasan-gce 2018/09/23 16:49 bpf fad0c40f 37079712 .config log report linux-kernel@vger.kernel.org, pmladek@suse.com, rostedt@goodmis.org, sergey.senozhatsky@gmail.com
ci-upstream-net-this-kasan-gce 2018/09/19 05:30 net 5211da9c 7f125108 .config log report akpm@linux-foundation.org, david.daney@cavium.com, ebiederm@xmission.com, keescook@chromium.org, linux-kernel@vger.kernel.org, mark.rutland@arm.com, sudipm.mukherjee@gmail.com, viro@zeniv.linux.org.uk
ci-upstream-bpf-next-kasan-gce 2018/09/12 08:28 bpf-next 2e2a0c96 3c88136c .config log report akpm@linux-foundation.org, aryabinin@virtuozzo.com, jbacik@fb.com, ktkhai@virtuozzo.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mgorman@techsingularity.net, mhocko@suse.com, penguin-kernel@I-love.SAKURA.ne.jp, rostedt@goodmis.org, shakeelb@google.com, vdavydov.dev@gmail.com
ci-upstream-bpf-next-kasan-gce 2018/10/17 05:18 bpf-next 44d520eb 1ba7fd7e .config log report akpm@linux-foundation.org, guro@fb.com, hannes@cmpxchg.org, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, penguin-kernel@i-love.sakura.ne.jp, rientjes@google.com, yang.s@alibaba-inc.com
ci-upstream-bpf-next-kasan-gce 2018/10/03 19:33 bpf-next 33d9a7fd 8b311eaf .config log report akpm@linux-foundation.org, guro@fb.com, hannes@cmpxchg.org, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, penguin-kernel@i-love.sakura.ne.jp, rientjes@google.com, yang.s@alibaba-inc.com
ci-upstream-bpf-next-kasan-gce 2018/09/26 20:09 bpf-next d0e13a14 455b6354 .config log report ast@kernel.org, daniel@iogearbox.net, davem@davemloft.net, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-next-kasan-gce 2018/09/26 19:22 bpf-next d0e13a14 455b6354 .config log report akpm@linux-foundation.org, guro@fb.com, hannes@cmpxchg.org, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, penguin-kernel@I-love.SAKURA.ne.jp, rientjes@google.com, yang.s@alibaba-inc.com
ci-upstream-bpf-next-kasan-gce 2018/09/25 06:44 bpf-next 788758d1 0e7547d7 .config log report bp@suse.de, hpa@zytor.com, jroedel@suse.de, konrad.wilk@oracle.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, namit@vmware.com, tglx@linutronix.de, thomas.lendacky@amd.com, x86@kernel.org
ci-upstream-bpf-next-kasan-gce 2018/09/13 22:15 bpf-next 1edb6e03 19e9088b .config log report akpm@linux-foundation.org, guro@fb.com, hannes@cmpxchg.org, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, penguin-kernel@I-love.SAKURA.ne.jp, rientjes@google.com, yang.s@alibaba-inc.com