goroutine 2067851 [running]: runtime/pprof.writeGoroutineStacks({0x14cad80, 0xc000490000}) /usr/local/go/src/runtime/pprof/pprof.go:764 +0x6a runtime/pprof.writeGoroutine({0x14cad80?, 0xc000490000?}, 0x0?) /usr/local/go/src/runtime/pprof/pprof.go:753 +0x25 runtime/pprof.(*Profile).WriteTo(0x1cfd6b0?, {0x14cad80?, 0xc000490000?}, 0xc?) /usr/local/go/src/runtime/pprof/pprof.go:377 +0x14b net/http/pprof.handler.ServeHTTP({0x11decd4, 0x9}, {0x14d4100, 0xc000490000}, 0xc000292b40) /usr/local/go/src/net/http/pprof/pprof.go:272 +0x52f github.com/go-chi/chi/v5.(*Mux).routeHTTP(0xc0004267e0, {0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/mux.go:480 +0x2e2 net/http.HandlerFunc.ServeHTTP(0x11482e0?, {0x14d4100?, 0xc000490000?}, 0x6?) /usr/local/go/src/net/http/server.go:2294 +0x29 github.com/go-chi/chi/v5/middleware.NoCache.func1({0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/middleware/nocache.go:55 +0x28d net/http.HandlerFunc.ServeHTTP(0xc001584150?, {0x14d4100?, 0xc000490000?}, 0xc000579680?) /usr/local/go/src/net/http/server.go:2294 +0x29 github.com/go-chi/chi/v5.(*Mux).ServeHTTP(0xc0004267e0, {0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/mux.go:73 +0x32f github.com/go-chi/chi/v5.(*Mux).Mount.func1({0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/mux.go:327 +0x1bb net/http.HandlerFunc.ServeHTTP(0xc00059c1e0?, {0x14d4100?, 0xc000490000?}, 0xc004786150?) /usr/local/go/src/net/http/server.go:2294 +0x29 github.com/go-chi/chi/v5.(*Mux).routeHTTP(0xc0004260c0, {0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/mux.go:480 +0x2e2 net/http.HandlerFunc.ServeHTTP(0xc001584150?, {0x14d4100?, 0xc000490000?}, 0xc000579850?) /usr/local/go/src/net/http/server.go:2294 +0x29 github.com/go-chi/chi/v5.(*Mux).ServeHTTP(0xc0004260c0, {0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/mux.go:73 +0x32f github.com/go-chi/chi/v5.(*Mux).Mount.func1({0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/mux.go:327 +0x1bb net/http.HandlerFunc.ServeHTTP(0xc00059c1e0?, {0x14d4100?, 0xc000490000?}, 0xc0030cf8f4?) /usr/local/go/src/net/http/server.go:2294 +0x29 github.com/go-chi/chi/v5.(*Mux).routeHTTP(0xc000426840, {0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/mux.go:480 +0x2e2 net/http.HandlerFunc.ServeHTTP(0xc0001c08c0?, {0x14d4100?, 0xc000490000?}, 0xc000292b40?) /usr/local/go/src/net/http/server.go:2294 +0x29 github.com/go-chi/cors.(*Cors).Handler-fm.(*Cors).Handler.func1({0x14d4100, 0xc000490000}, 0xc000292b40) /go/pkg/mod/github.com/go-chi/cors@v1.2.1/cors.go:228 +0x17e net/http.HandlerFunc.ServeHTTP(0x1400000000579aa0?, {0x14d4100?, 0xc000490000?}, 0x140?) /usr/local/go/src/net/http/server.go:2294 +0x29 github.com/0xERR0R/blocky/server.secureHeadersMiddleware.func1({0x14d4100?, 0xc000490000?}, 0x1cf6201?) /go/server/http.go:79 +0x312 net/http.HandlerFunc.ServeHTTP(0x14d6310?, {0x14d4100?, 0xc000490000?}, 0x1cf6220?) /usr/local/go/src/net/http/server.go:2294 +0x29 github.com/go-chi/chi/v5.(*Mux).ServeHTTP(0xc000426840, {0x14d4100, 0xc000490000}, 0xc000292780) /go/pkg/mod/github.com/go-chi/chi/v5@v5.2.1/mux.go:90 +0x2ee net/http.serverHandler.ServeHTTP({0xc003502b10?}, {0x14d4100?, 0xc000490000?}, 0x6?) /usr/local/go/src/net/http/server.go:3301 +0x8e net/http.(*conn).serve(0xc0000d4750, {0x14d62d8, 0xc002f10240}) /usr/local/go/src/net/http/server.go:2102 +0x625 created by net/http.(*Server).Serve in goroutine 180 /usr/local/go/src/net/http/server.go:3454 +0x485 goroutine 1 [chan receive, 42018 minutes]: github.com/0xERR0R/blocky/cmd.startServer(0x0?, {0x0?, 0x0?, 0x0?}) /go/cmd/serve.go:79 +0x36b github.com/0xERR0R/blocky/cmd.NewRootCommand.func1(0xc0001e8e00?, {0x1d440c0?, 0x4?, 0x11d866f?}) /go/cmd/root.go:42 +0xc6 github.com/spf13/cobra.(*Command).execute(0xc0001c8908, {0xc000116080, 0x0, 0x0}) /go/pkg/mod/github.com/spf13/cobra@v1.9.1/command.go:1015 +0xaaa github.com/spf13/cobra.(*Command).ExecuteC(0xc0001c8908) /go/pkg/mod/github.com/spf13/cobra@v1.9.1/command.go:1148 +0x46f github.com/spf13/cobra.(*Command).Execute(...) /go/pkg/mod/github.com/spf13/cobra@v1.9.1/command.go:1071 github.com/0xERR0R/blocky/cmd.Execute() /go/cmd/root.go:112 +0x18 main.main() /go/main.go:10 +0x13 goroutine 24 [chan receive, 42018 minutes]: github.com/ramr/go-reaper.sigChildHandler(0xc000258150) /go/pkg/mod/github.com/ramr/go-reaper@v0.2.3/reaper.go:70 +0x6c created by github.com/ramr/go-reaper.reapChildren in goroutine 23 /go/pkg/mod/github.com/ramr/go-reaper@v0.2.3/reaper.go:89 +0x9b goroutine 23 [chan receive, 42018 minutes]: github.com/ramr/go-reaper.reapChildren({0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}) /go/pkg/mod/github.com/ramr/go-reaper@v0.2.3/reaper.go:96 +0xdd created by github.com/ramr/go-reaper.Start in goroutine 50 /go/pkg/mod/github.com/ramr/go-reaper@v0.2.3/reaper.go:191 +0x1ba goroutine 16 [syscall, 42018 minutes]: os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 created by os/signal.Notify.func1.1 in goroutine 24 /usr/local/go/src/os/signal/signal.go:152 +0x1f goroutine 61 [select, 2 minutes]: github.com/0xERR0R/blocky/cache/expirationcache.periodicCleanup[...]({0x14d62d8, 0xc000539260}, 0xc0005393b0) /go/cache/expirationcache/expiration_cache.go:104 +0xef created by github.com/0xERR0R/blocky/cache/expirationcache.NewCacheWithOnExpired[...] in goroutine 1 /go/cache/expirationcache/expiration_cache.go:94 +0x2db goroutine 62 [select]: github.com/0xERR0R/blocky/cache/expirationcache.periodicCleanup[...]({0x14d62d8, 0xc000539260}, 0xc000539470) /go/cache/expirationcache/expiration_cache.go:104 +0xef created by github.com/0xERR0R/blocky/cache/expirationcache.NewCacheWithOnExpired[...] in goroutine 1 /go/cache/expirationcache/expiration_cache.go:94 +0x2db goroutine 211 [select, 19 minutes]: github.com/0xERR0R/blocky/config.(*SourceLoading).periodically(0xc0000d9fd0?, {0x14d6310, 0xc000534780}, 0xc000210540?, 0xc0037a3da0) /go/config/config.go:382 +0xf7 created by github.com/0xERR0R/blocky/config.(*SourceLoading).StartPeriodicRefresh in goroutine 1 /go/config/config.go:365 +0xc6 goroutine 215 [select, 19 minutes]: github.com/0xERR0R/blocky/config.(*SourceLoading).periodically(0x0?, {0x14d6310, 0xc000534780}, 0x0?, 0xc0010071c0) /go/config/config.go:382 +0xf7 created by github.com/0xERR0R/blocky/config.(*SourceLoading).StartPeriodicRefresh in goroutine 1 /go/config/config.go:365 +0xc6 goroutine 178 [IO wait]: internal/poll.runtime_pollWait(0x79854348c620, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 internal/poll.(*pollDesc).wait(0xc000052080?, 0xc0005ee000?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).ReadMsgInet6(0xc000052080, {0xc0005ee000, 0xffff, 0xffff}, {0xc004f2a720, 0x28, 0x28}, 0x0, 0xc000550a60) /usr/local/go/src/internal/poll/fd_unix.go:356 +0x330 net.(*netFD).readMsgInet6(0xc000052080, {0xc0005ee000?, 0xc0002c2108?, 0x0?}, {0xc004f2a720?, 0x0?, 0x44?}, 0xc000550a98?, 0x462bec?) /usr/local/go/src/net/fd_posix.go:90 +0x31 net.(*UDPConn).readMsg(0xc000550bc0?, {0xc0005ee000?, 0x79854348c668?, 0x8f4f6323b8e33?}, {0xc004f2a720?, 0x1389720?, 0x10cc500?}) /usr/local/go/src/net/udpsock_posix.go:106 +0x90 net.(*UDPConn).ReadMsgUDPAddrPort(0xc001a899e0, {0xc0005ee000?, 0x476e39?, 0x4be305?}, {0xc004f2a720?, 0xc000550c30?, 0x4be249?}) /usr/local/go/src/net/udpsock.go:203 +0x3e net.(*UDPConn).ReadMsgUDP(0x8f4f1a503e6c1?, {0xc0005ee000?, 0x4be2e0?, 0xc000052080?}, {0xc004f2a720?, 0xc000550c78?, 0x5b9148?}) /usr/local/go/src/net/udpsock.go:191 +0x25 github.com/miekg/dns.ReadFromSessionUDP(0xc001a899e0, {0xc0005ee000, 0xffff, 0xffff}) /go/pkg/mod/github.com/miekg/dns@v1.1.66/udp.go:43 +0x85 github.com/miekg/dns.(*Server).readUDP(0xc000194b40, 0xc001a899e0, 0x77359400) /go/pkg/mod/github.com/miekg/dns@v1.1.66/server.go:717 +0xfd github.com/miekg/dns.defaultReader.ReadUDP({0xc000194b40?}, 0xc001a899e0?, 0x77359400?) /go/pkg/mod/github.com/miekg/dns@v1.1.66/server.go:174 +0x13 github.com/miekg/dns.(*Server).serveUDP(0xc000194b40, {0x14dc880, 0xc001a899e0}) /go/pkg/mod/github.com/miekg/dns@v1.1.66/server.go:531 +0x245 github.com/miekg/dns.(*Server).ListenAndServe(0xc000194b40) /go/pkg/mod/github.com/miekg/dns@v1.1.66/server.go:360 +0x559 github.com/0xERR0R/blocky/server.(*Server).Start.func1() /go/server/server.go:398 +0x29 created by github.com/0xERR0R/blocky/server.(*Server).Start in goroutine 1 /go/server/server.go:397 +0xcf goroutine 216 [select]: github.com/0xERR0R/blocky/cache/expirationcache.periodicCleanup[...]({0x14d6310, 0xc000534780}, 0xc001889bc0) /go/cache/expirationcache/expiration_cache.go:104 +0xef created by github.com/0xERR0R/blocky/cache/expirationcache.NewCacheWithOnExpired[...] in goroutine 1 /go/cache/expirationcache/expiration_cache.go:94 +0x2db goroutine 203 [select, 42018 minutes]: github.com/0xERR0R/blocky/server.registerPrintConfigurationTrigger.func1() /go/server/server_config_trigger.go:19 +0x8e created by github.com/0xERR0R/blocky/server.registerPrintConfigurationTrigger in goroutine 1 /go/server/server_config_trigger.go:17 +0xce goroutine 204 [select, 42018 minutes]: github.com/0xERR0R/blocky/cmd.startServer.func1() /go/cmd/serve.go:65 +0x96 created by github.com/0xERR0R/blocky/cmd.startServer in goroutine 1 /go/cmd/serve.go:64 +0x286 goroutine 95 [select, 18 minutes]: github.com/0xERR0R/blocky/config.(*SourceLoading).periodically(0xc00035e7d0?, {0x14d6310, 0xc000534780}, 0xc0002102a0?, 0xc0002ae8a0) /go/config/config.go:382 +0xf7 created by github.com/0xERR0R/blocky/config.(*SourceLoading).StartPeriodicRefresh in goroutine 1 /go/config/config.go:365 +0xc6 goroutine 214 [select]: github.com/0xERR0R/blocky/resolver.(*QueryLoggingResolver).writeLog(0xc000343ae0, {0x14d6310?, 0xc000534780?}) /go/resolver/query_logging_resolver.go:223 +0xea created by github.com/0xERR0R/blocky/resolver.NewQueryLoggingResolver in goroutine 1 /go/resolver/query_logging_resolver.go:110 +0x4d9 goroutine 213 [select, 19 minutes]: github.com/0xERR0R/blocky/cache/expirationcache.periodicCleanup[...]({0x14d6310, 0xc000534780}, 0xc001889980) /go/cache/expirationcache/expiration_cache.go:104 +0xef created by github.com/0xERR0R/blocky/cache/expirationcache.NewCacheWithOnExpired[...] in goroutine 1 /go/cache/expirationcache/expiration_cache.go:94 +0x2db goroutine 212 [select]: github.com/0xERR0R/blocky/cache/expirationcache.periodicCleanup[...]({0x14d6310, 0xc000534780}, 0xc001889860) /go/cache/expirationcache/expiration_cache.go:104 +0xef created by github.com/0xERR0R/blocky/cache/expirationcache.NewCacheWithOnExpired[...] in goroutine 1 /go/cache/expirationcache/expiration_cache.go:94 +0x2db goroutine 44 [chan receive, 42018 minutes]: github.com/0xERR0R/blocky/server.(*httpServer).Serve.func1() /go/server/http.go:45 +0x2c created by github.com/0xERR0R/blocky/server.(*httpServer).Serve in goroutine 180 /go/server/http.go:44 +0x85 goroutine 180 [IO wait]: internal/poll.runtime_pollWait(0x79854348cff8, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 internal/poll.(*pollDesc).wait(0xc000536180?, 0x900000036?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc000536180) /usr/local/go/src/internal/poll/fd_unix.go:620 +0x295 net.(*netFD).accept(0xc000536180) /usr/local/go/src/net/fd_unix.go:172 +0x29 net.(*TCPListener).accept(0xc00021a600) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1b net.(*TCPListener).Accept(0xc00021a600) /usr/local/go/src/net/tcpsock.go:380 +0x30 net/http.(*Server).Serve(0xc0029b7680, {0x14d41f0, 0xc00021a600}) /usr/local/go/src/net/http/server.go:3424 +0x30c github.com/0xERR0R/blocky/server.(*httpServer).Serve(0xc0029b7680, {0x14d6310, 0xc000534780}, {0x14d41f0, 0xc00021a600}) /go/server/http.go:50 +0x9b github.com/0xERR0R/blocky/server.(*Server).Start.func2() /go/server/server.go:410 +0x130 created by github.com/0xERR0R/blocky/server.(*Server).Start in goroutine 1 /go/server/server.go:407 +0x1b1 goroutine 179 [IO wait]: internal/poll.runtime_pollWait(0x79854348cee0, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 internal/poll.(*pollDesc).wait(0xc000206080?, 0x900000036?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc000206080) /usr/local/go/src/internal/poll/fd_unix.go:620 +0x295 net.(*netFD).accept(0xc000206080) /usr/local/go/src/net/fd_unix.go:172 +0x29 net.(*TCPListener).accept(0xc0002a6000) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1b net.(*TCPListener).Accept(0xc0002a6000) /usr/local/go/src/net/tcpsock.go:380 +0x30 github.com/miekg/dns.(*Server).serveTCP(0xc000194c60, {0x14d41f0, 0xc0002a6000}) /go/pkg/mod/github.com/miekg/dns@v1.1.66/server.go:475 +0x107 github.com/miekg/dns.(*Server).ListenAndServe(0xc000194c60) /go/pkg/mod/github.com/miekg/dns@v1.1.66/server.go:332 +0x3de github.com/0xERR0R/blocky/server.(*Server).Start.func1() /go/server/server.go:398 +0x29 created by github.com/0xERR0R/blocky/server.(*Server).Start in goroutine 1 /go/server/server.go:397 +0xcf goroutine 2067823 [IO wait]: internal/poll.runtime_pollWait(0x7985434bda58, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 internal/poll.(*pollDesc).wait(0xc000536a00?, 0xc00045e000?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000536a00, {0xc00045e000, 0x1000, 0x1000}) /usr/local/go/src/internal/poll/fd_unix.go:165 +0x27a net.(*netFD).Read(0xc000536a00, {0xc00045e000?, 0xc00045e000?, 0x5?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 net.(*conn).Read(0xc000320120, {0xc00045e000?, 0x798543303d58?, 0x798589f8c5c0?}) /usr/local/go/src/net/net.go:194 +0x45 crypto/tls.(*atLeastReader).Read(0xc000468858, {0xc00045e000?, 0xa0?, 0x114cf00?}) /usr/local/go/src/crypto/tls/conn.go:809 +0x3b bytes.(*Buffer).ReadFrom(0xc0004362b8, {0x14cbac0, 0xc000468858}) /usr/local/go/src/bytes/buffer.go:211 +0x98 crypto/tls.(*Conn).readFromUntil(0xc000436008, {0x14cb300, 0xc000320120}, 0x440754?) /usr/local/go/src/crypto/tls/conn.go:831 +0xde crypto/tls.(*Conn).readRecordOrCCS(0xc000436008, 0x0) /usr/local/go/src/crypto/tls/conn.go:629 +0x3cf crypto/tls.(*Conn).readRecord(...) /usr/local/go/src/crypto/tls/conn.go:591 crypto/tls.(*Conn).Read(0xc000436008, {0xc000600000, 0x1000, 0xc000703180?}) /usr/local/go/src/crypto/tls/conn.go:1385 +0x145 bufio.(*Reader).Read(0xc000cf0b40, {0xc000408200, 0x9, 0x1cf4ad0?}) /usr/local/go/src/bufio/bufio.go:245 +0x197 io.ReadAtLeast({0x14ca840, 0xc000cf0b40}, {0xc000408200, 0x9, 0x9}, 0x9) /usr/local/go/src/io/io.go:335 +0x91 io.ReadFull(...) /usr/local/go/src/io/io.go:354 net/http.http2readFrameHeader({0xc000408200, 0x9, 0x5110120?}, {0x14ca840?, 0xc000cf0b40?}) /usr/local/go/src/net/http/h2_bundle.go:1805 +0x65 net/http.(*http2Framer).ReadFrame(0xc0004081c0) /usr/local/go/src/net/http/h2_bundle.go:2072 +0x7d net/http.(*http2clientConnReadLoop).run(0xc000554fa8) /usr/local/go/src/net/http/h2_bundle.go:9933 +0xda net/http.(*http2ClientConn).readLoop(0xc0005a81c0) /usr/local/go/src/net/http/h2_bundle.go:9812 +0x79 created by net/http.(*http2Transport).newClientConn in goroutine 2067822 /usr/local/go/src/net/http/h2_bundle.go:8334 +0xde5 goroutine 2067853 [runnable]: syscall.Syscall(0x0, 0x8, 0xc003502b21, 0x1) /usr/local/go/src/syscall/syscall_linux.go:73 +0x25 syscall.read(0xc0001d4380?, {0xc003502b21?, 0x0?, 0x0?}) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:736 +0x38 syscall.Read(...) /usr/local/go/src/syscall/syscall_unix.go:183 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:745 internal/poll.(*FD).Read(0xc0001d4380, {0xc003502b21, 0x1, 0x1}) /usr/local/go/src/internal/poll/fd_unix.go:161 +0x2ae net.(*netFD).Read(0xc0001d4380, {0xc003502b21?, 0xc0000837a0?, 0x465e05?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 net.(*conn).Read(0xc000320050, {0xc003502b21?, 0xc000adabd0?, 0xc000468968?}) /usr/local/go/src/net/net.go:194 +0x45 net/http.(*connReader).backgroundRead(0xc003502b10) /usr/local/go/src/net/http/server.go:690 +0x37 created by net/http.(*connReader).startBackgroundRead in goroutine 2067851 /usr/local/go/src/net/http/server.go:686 +0xb6 goroutine 2067866 [IO wait]: internal/poll.runtime_pollWait(0x798542c8abc8, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 internal/poll.(*pollDesc).wait(0xc000536500?, 0xc00021c000?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000536500, {0xc00021c000, 0x1000, 0x1000}) /usr/local/go/src/internal/poll/fd_unix.go:165 +0x27a net.(*netFD).Read(0xc000536500, {0xc00021c000?, 0xc000aafad0?, 0x4be305?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 net.(*conn).Read(0xc003210080, {0xc00021c000?, 0x0?, 0x0?}) /usr/local/go/src/net/net.go:194 +0x45 net/http.(*connReader).Read(0xc005110300, {0xc00021c000, 0x1000, 0x1000}) /usr/local/go/src/net/http/server.go:798 +0x159 bufio.(*Reader).fill(0xc0008c0060) /usr/local/go/src/bufio/bufio.go:113 +0x103 bufio.(*Reader).Peek(0xc0008c0060, 0x4) /usr/local/go/src/bufio/bufio.go:152 +0x53 net/http.(*conn).serve(0xc000030c60, {0x14d62d8, 0xc002f10240}) /usr/local/go/src/net/http/server.go:2137 +0x785 created by net/http.(*Server).Serve in goroutine 180 /usr/local/go/src/net/http/server.go:3454 +0x485