net/http: unrecognized failures

[gopherbot]

#!watchflakes
post <- pkg == "net/http" && test == ""

Issue created automatically to collect these failures.

Example (log):

1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
2022/12/28 21:07:52 httptest.Server blocked in Close after 5 seconds, waiting for connections:
  *tls.Conn 0x58c32600 127.0.0.1:34590 in state active
1 second passes in backend, proxygone= false
2022/12/28 21:07:52 httptest.Server blocked in Close after 5 seconds, waiting for connections:
  *tls.Conn 0x58c33a00 127.0.0.1:9189 in state active
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
goroutine 23258 [running]:
net/http_test.testTransportAndServerSharedBodyRace.func5.1()
	/tmp/workdir/go/src/net/http/serve_test.go:4041 +0x6c
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "net/http" && test == ""

2022-11-21 16:19 openbsd-386-72 go@d7812ab3 net/http (log)

1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
2022/12/28 21:07:52 httptest.Server blocked in Close after 5 seconds, waiting for connections:
  *tls.Conn 0x58c32600 127.0.0.1:34590 in state active
1 second passes in backend, proxygone= false
2022/12/28 21:07:52 httptest.Server blocked in Close after 5 seconds, waiting for connections:
  *tls.Conn 0x58c33a00 127.0.0.1:9189 in state active
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
1 second passes in backend, proxygone= false
goroutine 23258 [running]:
net/http_test.testTransportAndServerSharedBodyRace.func5.1()
	/tmp/workdir/go/src/net/http/serve_test.go:4041 +0x6c
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

— watchflakes

[bcmills]

Duplicate of #49336

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "net/http" && test == ""

2023-01-17 18:12 dragonfly-amd64-622 go@c0799f70 net/http (log)

1 second passes in backend, proxygone= false
panic: test timed out after 3m0s
running tests:
	TestServerAllowsBlockingRemoteAddr (2m59s)
	TestServerAllowsBlockingRemoteAddr/h1 (2m54s)

goroutine 21276 [running]:
panic({0x848280, 0xc00018a8b0})
	/tmp/workdir/go/src/runtime/panic.go:987 +0x3bb fp=0xc000653f10 sp=0xc000653e50 pc=0x436b7b
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2241 +0x3b9 fp=0xc000653fe0 sp=0xc000653f10 pc=0x4fd339
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000653fe8 sp=0xc000653fe0 pc=0x46b201
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x32

— watchflakes

[bcmills]

The above is a duplicate of #36179.