prober: perform DERP bandwidth probes over TUN device to mimic real c… #9

Job	Run time
race-root-integration (1/4)	1m 55s
test (amd64, -coverprofile=/tmp/coverage.out)	12m 54s
race-root-integration (2/4)	1m 58s
test (amd64, -race, 1/3)	4m 31s
race-root-integration (3/4)	1m 52s
test (amd64, -race, 2/3)	4m 15s
race-root-integration (4/4)	1m 55s
test (amd64, -race, 3/3)	5m 1s
test (386)	3m 35s
windows	7m 29s
cross (linux, arm64)	2m 38s
crossmin (plan9, amd64)	56s
ios	45s
cross (linux, 386)	2m 18s
crossmin (aix, ppc64)	1m 5s
cross (linux, loong64)	2m 22s
cross (linux, arm, 5)	5m 17s
privileged	51s
race-build	6m 54s
cross (linux, arm, 7)	5m 24s
vm	0s
cross (darwin, amd64)	2m 21s
android	55s
cross (darwin, arm64)	2m 25s
depaware	32s
cross (windows, amd64)	5m 12s
go_generate	1m 9s
fuzz	0s
cross (windows, arm64)	5m 10s
tailscale_go	25s
cross (freebsd, amd64)	2m 20s
wasm	6m 48s
cross (openbsd, amd64)	2m 21s
go_mod_tidy	28s
licenses	9s
staticcheck (linux, amd64)	3m 48s
staticcheck (windows, amd64)	3m 36s
staticcheck (darwin, amd64)	3m 37s
staticcheck (windows, 386)	3m 33s
check_mergeability	32s
notify_slack	1s
	1h 59m 17s

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