On Fri, Feb 23, 2018 at 11:00 AM, Randy Dunlap <rdun...@infradead.org> wrote: > [adding netdev] > > On 02/23/2018 08:05 AM, Khalid Aziz wrote: >> I am seeing a kernel panic with 4.16-rc1 and 4.16-rc2 kernels when running >> selftests >> from tools/testing/selftests. Last messages from selftest before kernel >> panic are: >> ... >> Same selftest does not cause panic on 4.15. git bisect pointed to commit >> 6ce711f2750031d12cec91384ac5cfa0a485b60a ("idr: Make 1-based IDRs more >> efficient"). >> Kernel config is attached.
Looks like something horribly wrong with u32 key id idr...