x/net/http2: TestServerWritesTrailers_WithoutFlush failures

[gopherbot]

#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerWritesTrailers_WithoutFlush"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/05/28 22:42:13 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/05/28 22:42:13 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/05/28 22:42:13 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/05/28 22:42:13 ignoring invalid trailer "Trailer"
    server_test.go:641: Error while expecting a HEADERS frame: i/o timeout
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.02s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerWritesTrailers_WithoutFlush"

2024-05-28 22:41 x_net-go1.22-js-wasm net@03c24c2d release-branch.go1.22@cb55d1a0 x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/05/28 22:42:13 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/05/28 22:42:13 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/05/28 22:42:13 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/05/28 22:42:13 ignoring invalid trailer "Trailer"
    server_test.go:641: Error while expecting a HEADERS frame: i/o timeout
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.02s)

2024-05-28 22:41 x_net-gotip-js-wasm net@03c24c2d go@c26be72d x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/05/28 22:42:24 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/05/28 22:42:24 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/05/28 22:42:24 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/05/28 22:42:24 ignoring invalid trailer "Trailer"
    server_test.go:641: Error while expecting a HEADERS frame: i/o timeout
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.01s)

2024-05-28 22:41 x_net-go1.22-js-wasm net@9f5b79b0 release-branch.go1.22@cb55d1a0 x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/05/28 22:46:56 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/05/28 22:46:56 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/05/28 22:46:56 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/05/28 22:46:56 ignoring invalid trailer "Trailer"
    server_test.go:641: Error while expecting a HEADERS frame: i/o timeout
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.01s)

2024-05-28 22:41 x_net-gotip-js-wasm net@9f5b79b0 go@c26be72d x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/05/28 22:42:28 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/05/28 22:42:28 ignoring invalid trailer "Transfer-Encoding"
    server_test.go:641: Error while expecting a HEADERS frame: i/o timeout
    http2_test.go:66: 2024/05/28 22:42:28 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/05/28 22:42:28 ignoring invalid trailer "Trailer"
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.02s)

— watchflakes

[neild]

I can consistently reproduce this as c26be72, but not at HEAD, so I believe https://go.dev/cl/586249 already fixed this.

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerWritesTrailers_WithoutFlush"

2024-05-30 19:26 x_net-go1.22-js-wasm net@56082791 release-branch.go1.22@74565750 x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/05/30 19:28:43 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/05/30 19:28:43 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/05/30 19:28:43 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/05/30 19:28:43 ignoring invalid trailer "Trailer"
    server_test.go:2789: got no frame, want frame *http2.HeadersFrame
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.02s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerWritesTrailers_WithoutFlush"

2024-06-03 16:01 x_net-gotip-js-wasm net@603e3e63 go@eaa7d9ff x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/06/03 16:02:32 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/06/03 16:02:32 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/06/03 16:02:32 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/06/03 16:02:32 ignoring invalid trailer "Trailer"
    server_test.go:2794: got no frame, want frame *http2.HeadersFrame
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.02s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerWritesTrailers_WithoutFlush"

2024-06-12 20:39 x_net-gotip-js-wasm net@9617c633 go@82c14346 x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/07/03 22:52:27 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/07/03 22:52:27 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/07/03 22:52:27 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/07/03 22:52:27 ignoring invalid trailer "Trailer"
    server_test.go:2794: got no frame, want frame *http2.HeadersFrame
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.02s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerWritesTrailers_WithoutFlush"

2024-07-05 10:47 x_net-go1.23-js-wasm net@77708f71 release-branch.go1.23@7dff7439 x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/07/05 10:53:00 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/07/05 10:53:00 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/07/05 10:53:00 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/07/05 10:53:00 ignoring invalid trailer "Trailer"
    server_test.go:2794: got no frame, want frame *http2.HeadersFrame
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.02s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerWritesTrailers_WithoutFlush"

2024-07-16 16:05 x_net-go1.23-js-wasm net@032e4e43 release-branch.go1.23@30b6fd60 x/net/http2.TestServerWritesTrailers_WithoutFlush (log)

=== RUN   TestServerWritesTrailers_WithoutFlush
    http2_test.go:66: 2024/07/16 16:06:06 ignoring invalid trailer "Range"
    http2_test.go:66: 2024/07/16 16:06:06 ignoring invalid trailer "Transfer-Encoding"
    http2_test.go:66: 2024/07/16 16:06:06 ignoring invalid trailer "Content-Length"
    http2_test.go:66: 2024/07/16 16:06:06 ignoring invalid trailer "Trailer"
    server_test.go:2794: got no frame, want frame *http2.HeadersFrame
--- FAIL: TestServerWritesTrailers_WithoutFlush (0.02s)

— watchflakes