This is caused by stress-ng holding those CPUs. Should kdump work in this case, we need IBM's help in fixing it.
Meanwhile, can you try bionic, and see if the 4.15 kernel from bionic fixes it?
Cascardo.
This is caused by stress-ng holding those CPUs. Should kdump work in this case, we need IBM's help in fixing it.
Meanwhile, can you try bionic, and see if the 4.15 kernel from bionic fixes it?
Cascardo.