On 1/10/19 5:58 PM, Esme wrote: > The console debug/stacks/info from just now. The previous config, current kernel from github. > -- > Esme > > [ 75.783231] kasan: CONFIG_KASAN_INLINE enabled > [ 75.785870] kasan: GPF could be caused by NULL-ptr deref or user memory access > [ 75.787695] general protection fault: 0000 [#1] SMP KASAN > [ 75.789084] CPU: 0 PID: 3434 Comm: systemd-journal Not tainted 5.0.0-rc1+ #5 > [ 75.790938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.1-1ubuntu1 04/01/2014 > [ 75.793150] RIP: 0010:rb_insert_color+0x189/0x1480 What's in that line? Try, $ ./scripts/faddr2line vmlinux rb_insert_color+0x189/0x1480 What's steps to reproduce this?
