syzbot


BUG: MAX_LOCKDEP_CHAINS too low!
Status: upstream: reported on 2018/09/28 05:51
Reported-by: syzbot+aaa6fa4949cc5d9b7b25@syzkaller.appspotmail.com
First crash: 270d, last: 4h42m
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.19 BUG: MAX_LOCKDEP_CHAINS too low! 45 3d04h 66d 0/1 upstream: reported on 2019/04/20 01:26

Sample crash report:

All crashes (8297):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/09/27 19:41 upstream c307aaf3 0c2fa87b .config log report linux-kernel@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-selinux-root 2019/06/24 23:02 upstream 4b972a01 82c13b6b .config log report linux-kernel@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-smack-root 2019/06/24 22:56 upstream 4b972a01 82c13b6b .config log report kyungmin.park@samsung.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, m.szyprowski@samsung.com, mchehab@kernel.org, pawel@osciak.com
ci-upstream-kasan-gce-smack-root 2019/06/24 21:48 upstream 4b972a01 472f0082 .config log report danitg@mellanox.com, dledford@redhat.com, gustavo@embeddedor.com, jannh@google.com, jgg@ziepe.ca, kirr@nexedi.com, leon@kernel.org, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, logang@deltatee.com, xiyou.wangcong@gmail.com
ci-upstream-kasan-gce-smack-root 2019/06/23 15:39 upstream 241e3900 472f0082 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/06/23 15:35 upstream 241e3900 472f0082 .config log report acme@kernel.org, alexander.shishkin@linux.intel.com, jolsa@redhat.com, linux-kernel@vger.kernel.org, mingo@redhat.com, namhyung@kernel.org, peterz@infradead.org
ci-upstream-kasan-gce-selinux-root 2019/06/23 13:47 upstream 241e3900 3efccdd2 .config log report aarcange@redhat.com, akpm@linux-foundation.org, anshuman.khandual@arm.com, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@suse.com, osalvador@suse.de, pasha.tatashin@oracle.com, rientjes@google.com, vbabka@suse.cz, yang.shi@linux.alibaba.com, zhongjiang@huawei.com
ci-upstream-kasan-gce-smack-root 2019/06/23 12:40 upstream 241e3900 3efccdd2 .config log report ast@kernel.org, bpf@vger.kernel.org, christian@brauner.io, daniel@iogearbox.net, davem@davemloft.net, dsahern@gmail.com, hawk@kernel.org, idosch@mellanox.com, jakub.kicinski@netronome.com, johannes.berg@intel.com, john.fastabend@gmail.com, kafai@fb.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, nikolay@cumulusnetworks.com, petrm@mellanox.com, roopa@cumulusnetworks.com, songliubraving@fb.com, xdp-newbies@vger.kernel.org, yhs@fb.com
ci-upstream-kasan-gce-smack-root 2019/06/23 10:49 upstream 241e3900 34bf9440 .config log report linux-kernel@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-root 2019/06/23 10:20 upstream abf02e29 34bf9440 .config log report acme@kernel.org, alexander.shishkin@linux.intel.com, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, jolsa@redhat.com, kafai@fb.com, linux-kernel@vger.kernel.org, mingo@redhat.com, namhyung@kernel.org, netdev@vger.kernel.org, peterz@infradead.org, songliubraving@fb.com, yhs@fb.com
ci-upstream-kasan-gce-selinux-root 2019/06/23 08:52 upstream abf02e29 34bf9440 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce 2019/06/23 07:52 upstream abf02e29 34bf9440 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2019/06/23 06:49 upstream abf02e29 34bf9440 .config log report christian@brauner.io, davem@davemloft.net, dima@arista.com, dsahern@gmail.com, fw@strlen.de, herbert@gondor.apana.org.au, jakub.kicinski@netronome.com, linux-kernel@vger.kernel.org, lirongqing@baidu.com, netdev@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-root 2019/06/23 05:07 upstream abf02e29 34bf9440 .config log report
ci-upstream-kasan-gce-root 2019/06/23 04:03 upstream abf02e29 34bf9440 .config log report akpm@linux-foundation.org, bsingharora@gmail.com, jglisse@redhat.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, rcampbell@nvidia.com
ci-upstream-kasan-gce-root 2019/06/23 02:52 upstream abf02e29 34bf9440 .config log report acme@kernel.org, alexander.shishkin@linux.intel.com, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, jolsa@redhat.com, kafai@fb.com, linux-kernel@vger.kernel.org, mingo@redhat.com, namhyung@kernel.org, netdev@vger.kernel.org, peterz@infradead.org, songliubraving@fb.com, yhs@fb.com
ci-upstream-kasan-gce-root 2019/06/23 01:32 upstream abf02e29 34bf9440 .config log report axboe@kernel.dk, davem@davemloft.net, jbaron@akamai.com, kyeongdon.kim@lge.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, tglx@linutronix.de, viro@zeniv.linux.org.uk, willemb@google.com
ci-upstream-kasan-gce-root 2019/06/22 22:50 upstream abf02e29 34bf9440 .config log report linux-kernel@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-root 2019/06/22 20:02 upstream abf02e29 34bf9440 .config log report computersforpeace@gmail.com, dedekind1@gmail.com, dwmw2@infradead.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, marek.vasut@gmail.com, miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com
ci-upstream-kasan-gce-selinux-root 2019/06/22 18:58 upstream abf02e29 34bf9440 .config log report dmurphy@ti.com, jacek.anaszewski@gmail.com, linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org, pavel@ucw.cz
ci-upstream-kasan-gce-root 2019/06/22 17:51 upstream abf02e29 34bf9440 .config log report acme@kernel.org, alexander.shishkin@linux.intel.com, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, jolsa@redhat.com, kafai@fb.com, linux-kernel@vger.kernel.org, mingo@redhat.com, namhyung@kernel.org, netdev@vger.kernel.org, peterz@infradead.org, songliubraving@fb.com, yhs@fb.com
ci-upstream-kasan-gce-root 2019/06/22 16:40 upstream abf02e29 34bf9440 .config log report john.stultz@linaro.org, linux-kernel@vger.kernel.org, sboyd@kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-selinux-root 2019/06/22 15:38 upstream abf02e29 34bf9440 .config log report linux-kernel@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-root 2019/06/22 14:36 upstream abf02e29 34bf9440 .config log report akpm@linux-foundation.org, amir73il@gmail.com, darrick.wong@oracle.com, hannes@cmpxchg.org, hughd@google.com, jack@suse.cz, josef@toxicpanda.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, rppt@linux.ibm.com, william.kucharski@oracle.com, willy@infradead.org
ci-upstream-kasan-gce-root 2019/06/22 12:31 upstream abf02e29 34bf9440 .config log report ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, davem@davemloft.net, hawk@kernel.org, jakub.kicinski@netronome.com, john.fastabend@gmail.com, kafai@fb.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, songliubraving@fb.com, xdp-newbies@vger.kernel.org, yhs@fb.com
ci-upstream-kasan-gce-root 2019/06/22 11:27 upstream abf02e29 34bf9440 .config log report christian@brauner.io, davem@davemloft.net, dima@arista.com, dsahern@gmail.com, fw@strlen.de, herbert@gondor.apana.org.au, jakub.kicinski@netronome.com, linux-kernel@vger.kernel.org, lirongqing@baidu.com, netdev@vger.kernel.org, ptalbert@redhat.com, tglx@linutronix.de
ci-upstream-kasan-gce-root 2019/06/22 09:54 upstream abf02e29 34bf9440 .config log report ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, davem@davemloft.net, edumazet@google.com, kafai@fb.com, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, songliubraving@fb.com, yhs@fb.com, yoshfuji@linux-ipv6.org
ci-upstream-kasan-gce-root 2019/06/22 08:38 upstream abf02e29 34bf9440 .config log report linux-kernel@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-root 2019/06/22 07:25 upstream abf02e29 34bf9440 .config log report acme@kernel.org, alexander.shishkin@linux.intel.com, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, jolsa@redhat.com, kafai@fb.com, linux-kernel@vger.kernel.org, mingo@redhat.com, namhyung@kernel.org, netdev@vger.kernel.org, peterz@infradead.org, songliubraving@fb.com, yhs@fb.com
ci-upstream-kasan-gce-root 2019/06/22 07:19 upstream abf02e29 34bf9440 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-root 2019/06/22 03:56 upstream abf02e29 34bf9440 .config log report davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-upstream-kasan-gce-root 2019/06/22 02:51 upstream abf02e29 34bf9440 .config log report linux-kernel@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-root 2019/06/22 00:41 upstream abf02e29 34bf9440 .config log report jmorris@namei.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, penguin-kernel@I-love.SAKURA.ne.jp, serge@hallyn.com, takedakn@nttdata.co.jp
ci-upstream-kasan-gce-smack-root 2019/06/20 05:06 upstream abf02e29 34bf9440 .config log report acme@kernel.org, alexander.shishkin@linux.intel.com, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, jolsa@redhat.com, kafai@fb.com, linux-kernel@vger.kernel.org, mingo@redhat.com, namhyung@kernel.org, netdev@vger.kernel.org, peterz@infradead.org, songliubraving@fb.com, yhs@fb.com
ci-upstream-kasan-gce-smack-root 2019/06/20 02:39 upstream abf02e29 34bf9440 .config log report davem@davemloft.net, jon.maloy@ericsson.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, tipc-discussion@lists.sourceforge.net, ying.xue@windriver.com
ci-upstream-kasan-gce-root 2019/06/20 02:12 upstream abf02e29 34bf9440 .config log report akpm@linux-foundation.org, bigeasy@linutronix.de, jslaby@suse.cz, ktkhai@virtuozzo.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@suse.com, shakeelb@google.com, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/06/19 07:40 upstream bed3c0d8 34bf9440 .config log report linux-kernel@vger.kernel.org, tglx@linutronix.de
ci-upstream-kasan-gce-root 2019/06/19 07:12 upstream bed3c0d8 34bf9440 .config log report aarcange@redhat.com, akpm@linux-foundation.org, anshuman.khandual@arm.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@suse.com, osalvador@suse.de, rcampbell@nvidia.com, rientjes@google.com, vbabka@suse.cz, yang.shi@linux.alibaba.com, zhongjiang@huawei.com
ci-upstream-kasan-gce-selinux-root 2019/06/18 12:44 upstream 29f785ff e3f76baa .config log report ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, davem@davemloft.net, hawk@kernel.org, jakub.kicinski@netronome.com, john.fastabend@gmail.com, kafai@fb.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, songliubraving@fb.com, xdp-newbies@vger.kernel.org, yhs@fb.com
ci-upstream-kasan-gce-smack-root 2019/06/18 07:57 upstream 29f785ff 442206d7 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/06/18 07:44 upstream 29f785ff 442206d7 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce-smack-root 2019/06/17 14:50 upstream 9e0babf2 442206d7 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2019/03/27 23:11 upstream 65ae6893 4e668495 .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2019/06/25 00:17 linux-next 9ffadb46 82c13b6b .config log report davem@davemloft.net, jon.maloy@ericsson.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, tipc-discussion@lists.sourceforge.net, ying.xue@windriver.com
ci-upstream-linux-next-kasan-gce-root 2019/06/20 05:14 linux-next c0e4c41a 34bf9440 .config log report ceph-devel@vger.kernel.org, idryomov@gmail.com, linux-kernel@vger.kernel.org, sage@redhat.com, zyan@redhat.com
ci-upstream-linux-next-kasan-gce-root 2019/06/19 12:58 linux-next c0e4c41a 34bf9440 .config log report dhowells@redhat.com, jmorris@namei.org, keyrings@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com
ci-upstream-linux-next-kasan-gce-root 2019/06/19 05:51 linux-next 1c6b4050 34bf9440 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2019/06/18 13:06 linux-next 1c6b4050 e3f76baa .config log report arve@android.com, christian@brauner.io, devel@driverdev.osuosl.org, gregkh@linuxfoundation.org, joel@joelfernandes.org, linux-kernel@vger.kernel.org, maco@android.com, tkjos@android.com