syzbot


[upstream] BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (6)
Status: closed as dup on 2018/12/31 07:50
Reported-by: syzbot+84caccb6fb5a9d11b560@syzkaller.appspotmail.com
First crash: 227d, last: 53d
Duplicate of:
Title Repro Count Last Reported
kernel panic: corrupted stack end in wb_workfn C 14 48d 48d
similar bugs:
Kernel Title Repro Count Last Reported Patched Status
upstream BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (5) 19 297d 354d 0/12 closed as invalid on 2018/05/26 17:43

Sample crash report:

All crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-smack-root 2018/12/08 02:49 upstream 5f179793 65ed2472 .config log report syz linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce-root 2018/12/26 05:29 upstream d8924c0d 8a41a0ad .config log report akpm@linux-foundation.org, dave@nullcore.net, ebiederm@xmission.com, guro@fb.com, keescook@chromium.org, linux-kernel@vger.kernel.org, luto@amacapital.net, marcos.souza.org@gmail.com, mhocko@suse.com, riel@surriel.com, wad@chromium.org
ci-upstream-kasan-gce-386 2018/10/31 20:53 upstream 59fc453b 89781090 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-bpf-next-kasan-gce 2018/07/05 17:34 bpf-next 6fcf9b1d d3b2a0e2 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-bpf-next-kasan-gce 2018/07/13 05:00 bpf-next 6fd06660 06c33b3a .config log report akpm@linux-foundation.org, dan.j.williams@intel.com, jglisse@redhat.com, kirill.shutemov@linux.intel.com, ldufour@linux.vnet.ibm.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@suse.com, minchan@kernel.org, ross.zwisler@linux.intel.com, willy@infradead.org, ying.huang@intel.com
ci-upstream-linux-next-kasan-gce-root 2018/10/23 17:43 linux-next 8c60c36d 24fa2ad8 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk