syzbot


INFO: task hung in rwsem_down_read_failed
Status: closed as invalid on 2018/02/14 14:55
Reported-by: syzbot+92cd172a6023d578d2bacacfec080a4f45529373@syzkaller.appspotmail.com
First crash: 1017d, last: 965d
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-44 INFO: task hung in rwsem_down_read_failed C 10 994d 532d 0/2 public: reported C repro on 2019/04/13 00:00
android-49 INFO: task hung in rwsem_down_read_failed C 42 997d 532d 0/3 public: reported C repro on 2019/04/13 00:00

Sample crash report:

Crashes (8):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce 2018/01/20 07:20 upstream ec835f81 fbbdcd92 .config log report akpm@linux-foundation.org, keescook@chromium.org, linux-kernel@vger.kernel.org, mingo@kernel.org, paulmck@linux.vnet.ibm.com, rppt@linux.vnet.ibm.com, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce-386 2017/12/15 20:49 upstream 032b4cc8 ac20b98c .config log report akpm@linux-foundation.org, dave@stgolabs.net, keescook@chromium.org, linux-kernel@vger.kernel.org, mingo@kernel.org, peterz@infradead.org, rppt@linux.vnet.ibm.com, sds@tycho.nsa.gov, viro@zeniv.linux.org.uk
ci-upstream-bpf-next-kasan-gce 2018/02/03 09:55 bpf-next b2fe5fa6 632a8c2c .config log report akpm@linux-foundation.org, hannes@cmpxchg.org, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@suse.com, minchan@kernel.org, mingo@kernel.org, rientjes@google.com, shli@fb.com, sj38.park@gmail.com, vegard.nossum@oracle.com
ci-upstream-bpf-next-kasan-gce 2018/02/01 08:05 bpf-next 868c36dc 02553e22 .config log report akpm@linux-foundation.org, keescook@chromium.org, linux-kernel@vger.kernel.org, mingo@kernel.org, paulmck@linux.vnet.ibm.com, rppt@linux.vnet.ibm.com, viro@zeniv.linux.org.uk
ci-upstream-bpf-next-kasan-gce 2018/02/01 04:00 bpf-next 868c36dc 02553e22 .config log report akpm@linux-foundation.org, hannes@cmpxchg.org, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@suse.com, minchan@kernel.org, mingo@kernel.org, rientjes@google.com, shli@fb.com, sj38.park@gmail.com, vegard.nossum@oracle.com
ci-upstream-bpf-next-kasan-gce 2018/01/29 01:50 bpf-next 8223967f 08d47756 .config log report akpm@linux-foundation.org, keescook@chromium.org, linux-kernel@vger.kernel.org, mingo@kernel.org, paulmck@linux.vnet.ibm.com, rppt@linux.vnet.ibm.com, viro@zeniv.linux.org.uk
ci-upstream-bpf-next-kasan-gce 2018/01/24 04:46 bpf-next 2310035f a5b7566c .config log report akpm@linux-foundation.org, gregkh@linuxfoundation.org, kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@suse.com, minchan@kernel.org, mingo@kernel.org, rientjes@google.com, shli@fb.com, sj38.park@gmail.com, vbabka@suse.cz
ci-upstream-next-kasan-gce 2017/12/14 09:09 linux-next 6084b576 ac20b98c .config log report akpm@linux-foundation.org, dave@stgolabs.net, linux-kernel@vger.kernel.org, mingo@kernel.org, paulmck@linux.vnet.ibm.com, peterz@infradead.org, rppt@linux.vnet.ibm.com, sds@tycho.nsa.gov, viro@zeniv.linux.org.uk