On Sun, Jan 30, 2022 at 10:54:49AM +0800, kernel test robot wrote: > +------------------------------------------+------------+------------+ > | | b19284b7ad | fa5331bae2 | > +------------------------------------------+------------+------------+ > | canonical_address#:#[##] | 0 | 10 | > | RIP:__handle_mm_fault | 0 | 10 | > | Kernel_panic-not_syncing:Fatal_exception | 0 | 10 | > +------------------------------------------+------------+------------+ Thanks. I think this might be the direct result of the uninitialized vmf variable as previously reported in https://lore.kernel.org/linux-mm/202201290445.uKuWeLmf-lkp@xxxxxxxxx/
