Which jobs are failing?

https://testgrid.k8s.io/sig-network-gce#network-policies,%20google-gce

Which tests are failing?

all

Since when has it been failing?

I can't say , but at least a few weeks

Testgrid link

https://testgrid.k8s.io/sig-network-gce#network-policies,%20google-gce

Reason for failure (if possible)

No response

Anything else we need to know?

No response

Relevant SIG(s)

/sig network