update golang.org/x/net and golang.org/x/sys

[caesarxuchao]

This PR updated golang/net and golang/sys to the latest.

#96076 was reverted because golang/sys@6fcdbc0 dropped support for direct syscall supports in darwin, which broke k8s builds on darwin.

As pointed out in #96348 (comment), golang/sys added back the support in golang/sys@c5abc1b.

/kind bug
/sig api-machinery
/assign @liggitt
/cc @aojea @dims

[caesarxuchao]

/test pull-kubernetes-cross

I suppose this is the test that includes the darwin build.

[aojea]

/retest
/lgtm
I've verified this compiles for darwin/amd64

+++ [1113 11:29:05] Building tarball: manifests
+++ [1113 11:29:05] Starting tarball: client darwin-amd64

[dims]

/release-note-none

[dims]

/approve
/lgtm
/milestone v1.20
/triage accepted
/priority important-soon
/area code-organization

[dims]

/approve
/lgtm
/assign @smarterclayton

@liggitt @smarterclayton Needs root approval

[liggitt]

/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: caesarxuchao, dims, liggitt

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[aojea]

/retest

2020/11/13 11:56:38 Image pull was unsuccessful: unable to save remote image k8s.gcr.io/build-image/debian-iptables@sha256:e30919918299988b318f0208e7fd264dee21a6be9d74bbd9f7fc15e78eade9b4: unable to write image layers: unable to write image layer: unable to write the contents of layer 0 to /bazel-scratch/.cache/bazel/_bazel_root/7989b31489f31aee54f32688da2f0120/external/debian-iptables-amd64/image/000.tar.gz: read tcp 10.60.70.234:54606->209.85.145.128:443: read: connection reset by peer

Im seeing this error many times lately :thinking: , who is 209.85.145.128` , @spiffxp do yo know? is this the pull through cache for images?

[dims]

/test pull-kubernetes-e2e-gce-ubuntu-containerd

[aojea]

/retest

Error from server (AlreadyExists): namespaces "namespace-1605282573-27849" already exists
!!! [1113 15:49:33] Call tree:
!!! [1113 15:49:33]  1: /home/prow/go/src/k8s.io/kubernetes/test/cmd/../../test/cmd/core.sh:73 create_and_use_new_namespace(...)
!!! [1113 15:49:33]  2: /home/prow/go/src/k8s.io/kubernetes/test/cmd/../../third_party/forked/shell2junit/sh2ju.sh:47 run_pod_tests(...)
!!! [1113 15:49:33]  3: /home/prow/go/src/k8s.io/kubernetes/test/cmd/../../third_party/forked/shell2junit/sh2ju.sh:112 eVal(...)
!!! [1113 15:49:33]  4: /home/prow/go/src/k8s.io/kubernetes/test/cmd/legacy-script.sh:131 juLog(...)
!!! [1113 15:49:33]  5: /home/prow/go/src/k8s.io/kubernetes/test/cmd/legacy-script.sh:507 record_command(...)
!!! [1113 15:49:33]  6: hack/make-rules/test-cmd.sh:184 runTests(...)

[caesarxuchao]

@aojea @dims, thanks for taking care of the tests.