diff --git a/go.mod b/go.mod
index 3276774c7..09f444a17 100644
--- a/go.mod
+++ b/go.mod
@@ -55,7 +55,7 @@ require (
 	golang.zx2c4.com/wireguard/windows v0.4.10
 	honnef.co/go/tools v0.2.1
 	inet.af/netaddr v0.0.0-20211027220019-c74959edd3b6
-	inet.af/netstack v0.0.0-20211027215559-ec21145de76b
+	inet.af/netstack v0.0.0-20211101182044-1c1bcf452982
 	inet.af/peercred v0.0.0-20210318190834-4259e17bb763
 	inet.af/wf v0.0.0-20210516214145-a5343001b756
 	nhooyr.io/websocket v1.8.7
diff --git a/go.sum b/go.sum
index 71e622e65..35bff7064 100644
--- a/go.sum
+++ b/go.sum
@@ -1036,8 +1036,8 @@ howett.net/plist v0.0.0-20181124034731-591f970eefbb/go.mod h1:vMygbs4qMhSZSc4lCU
 inet.af/netaddr v0.0.0-20210515010201-ad03edc7c841/go.mod h1:z0nx+Dh+7N7CC8V5ayHtHGpZpxLQZZxkIaaz6HN65Ls=
 inet.af/netaddr v0.0.0-20211027220019-c74959edd3b6 h1:acCzuUSQ79tGsM/O50VRFySfMm19IoMKL+sZztZkCxw=
 inet.af/netaddr v0.0.0-20211027220019-c74959edd3b6/go.mod h1:y3MGhcFMlh0KZPMuXXow8mpjxxAk3yoDNsp4cQz54i8=
-inet.af/netstack v0.0.0-20211027215559-ec21145de76b h1:5aGmvztDCPhMYl/pByQYY0eaqbDzqTtX28180pffKqw=
-inet.af/netstack v0.0.0-20211027215559-ec21145de76b/go.mod h1:fG3G1dekmK8oDX3iVzt8c0zICLMLSN8SjdxbXVt0WjU=
+inet.af/netstack v0.0.0-20211101182044-1c1bcf452982 h1:hYciifHEv98/p8ln52ybKhgQpGouZWALFxxFE65RVdU=
+inet.af/netstack v0.0.0-20211101182044-1c1bcf452982/go.mod h1:fG3G1dekmK8oDX3iVzt8c0zICLMLSN8SjdxbXVt0WjU=
 inet.af/peercred v0.0.0-20210318190834-4259e17bb763 h1:gPSJmmVzmdy4kHhlCMx912GdiUz3k/RzJGg0ADqy1dg=
 inet.af/peercred v0.0.0-20210318190834-4259e17bb763/go.mod h1:FjawnflS/udxX+SvpsMgZfdqx2aykOlkISeAsADi5IU=
 inet.af/wf v0.0.0-20210516214145-a5343001b756 h1:muIT3C1rH3/xpvIH8blKkMvhctV7F+OtZqs7kcwHDBQ=
diff --git a/tstest/archtest/qemu_test.go b/tstest/archtest/qemu_test.go
index 758dfa894..6e3ecc0a7 100644
--- a/tstest/archtest/qemu_test.go
+++ b/tstest/archtest/qemu_test.go
@@ -28,7 +28,7 @@ func TestInQemu(t *testing.T) {
 		{"arm", "arm"},
 		{"arm64", "aarch64"},
 		{"mips", "mips"},
-		//{"mipsle", "mipsel"}, // Broken: https://github.com/tailscale/tailscale/issues/3233
+		{"mipsle", "mipsel"},
 		{"mips64", "mips64"},
 		{"mips64le", "mips64el"},
 		{"386", "386"},