(ptrval): ffffffff814f8400 (kthread_bind+0x40/0x40) (ptrval): ffff8801ce6fc180 (0xffff8801ce6fc180) (ptrval): 0000000000000000 ... (ptrval): ffffffff878001da (ret_from_fork+0x3a/0x50) (ptrval): 0000000000000000 ... WARNING: kernel stack regs at (ptrval) in kworker/1:3:2104 has bad 'bp' value (ptrval) random: crng init done WARNING: kernel stack frame pointer at 0000000032f8ae0b in kworker/0:1:25 has bad value 00000000672977b6