net
unrecognized failuresNeedsInvestigation
#64625 opened 2 hours ago by gopherbot
#64560 opened 3 days ago by raghvenders
getting `setsockopt: invalid argument` when setting TCP keep-alive on SolarisNeedsInvestigationOS-Solarishelp wanted
#64251 opened 3 weeks ago by panjf2000
acquireThread might block for a long timeNeedsInvestigation
#63978 opened 1 month ago by mateusz834
#63529 opened 1 month ago by bt90
unexpected slowness with cgo resolving a domain that is manually added to /etc/hosts on DarwinNeedsInvestigationOS-Darwin
#63428 opened 2 months ago by twmb
sending UDP datagrams back and forth fails with "sendmsg: operation not permitted"NeedsInvestigation
#63322 opened 2 months ago by marten-seemann
#63241 opened 2 months ago by gopherbot
report detailed DNS errors with Extended DNS Errors in the go resolverNeedsInvestigation
#63192 opened 2 months ago by mateusz834
deprecate DNSConfigErrorProposal
#63118 opened 2 months ago by mateusz834
add Unwrap method to *DNSErrorProposal
#63116 opened 2 months ago by mateusz834
TestLookupGmailMX failuresNeedsInvestigation
#63051 opened 2 months ago by gopherbot
TestUDPReadSizeError failuresNeedsInvestigation
#63026 opened 2 months ago by gopherbot
TestDialerControlContext failuresNeedsInvestigation
#62995 opened 2 months ago by gopherbot
TestLookupGmailNS failuresNeedsInvestigation
#62913 opened 2 months ago by gopherbot
TestDialTimeout failuresNeedsInvestigation
#62867 opened 2 months ago by gopherbot
TestDialCancel failuresNeedsInvestigation
#62766 opened 2 months ago by gopherbot
#62683 opened 2 months ago by wlynxg
TestUDPReadSizeError failuresNeedsInvestigation
#62618 opened 2 months ago by gopherbot
#62616 opened 2 months ago by bcmills
TestDialerControlContext/StreamDial timeout with runnable syscall.Syscall goroutineNeedsInvestigationOS-Linuxarch-mipscompiler/runtime
#62533 opened 3 months ago by gopherbot
#62254 opened 3 months ago by neild
support zero-copy send on TCPConn when reading from File via SectionReaderNeedsInvestigationPerformance
#61727 opened 4 months ago by CAFxX
TestInterfaceArrivalAndDepartureZoneCache failuresNeedsInvestigation
#61458 opened 4 months ago by gopherbot
net.ListenUDP() only binds to IPv4 when 127.0.0.1 is not presentNeedsInvestigation
#61310 opened 4 months ago by asdfjkluiop
#61060 opened 5 months ago by anacrolix
#61039 opened 5 months ago by eoinmiller
Resolver doesn't use provided Dial function in all casesNeedsInvestigation
#60712 opened 6 months ago by chriso
frequent `TestTCPListener` failures on `linux-amd64-wsl`NeedsInvestigation
#60257 opened 6 months ago by bcmills
#60132 opened 7 months ago by bcmills
#60011 opened 7 months ago by tdegris
LookupCNAME inconsistency on unix systemsNeedsInvestigation
#59943 opened 7 months ago by mateusz834
#59897 opened 7 months ago by milkpirate
TestBuffers_WriteTo failuresNeedsInvestigation
#59829 opened 7 months ago by gopherbot
lookup: avoid creating a new goroutine if context is canceled and lookupIPAddr isn't actually resolvingNeedsInvestigation
#59203 opened 8 months ago by KeiichiHirobe
#58995 opened 9 months ago by WeiZhixiong
#58764 opened 9 months ago by jackc
#58276 opened 10 months ago by gopherbot
#57760 opened 11 months ago by mpetrunic
DialTimeout is not able to connect when /etc/resolv.conf has some unreachable nameservers at the top NeedsInvestigation
#57694 opened 11 months ago by psasidhar
#57672 opened 11 months ago by zen37
“Name Resolution” documentation does not describe default behavior on WindowsDocumentationNeedsFixOS-Windowshelp wanted
#57663 opened 11 months ago by raggi
TestLookupHostCancel failures with `i/o timeout`NeedsInvestigation
#57617 opened 11 months ago by gopherbot
LookupMX does not consider IP addresses as valid recordsNeedsInvestigation
#56025 opened 1 year ago by horkhe
TestInterfaceHardwareAddrWithGetmac failuresNeedsInvestigation
#55279 opened 1 year ago by gopherbot
TestDialParallelSpuriousConnection failures on darwin/arm64 and ios/arm64NeedsInvestigationOS-Darwinarch-arm64
#55214 opened 1 year ago by gopherbot
TestUDPServer failuresNeedsInvestigation
#55203 opened 1 year ago by gopherbot
TestLookupDotsWithRemoteSource failuresNeedsInvestigation
#55197 opened 1 year ago by gopherbot
#54599 opened 1 year ago by bcmills
#54314 opened 1 year ago by leonshaw
#54262 opened 1 year ago by bradfitz
#54161 opened 1 year ago by frankli0324
#54032 opened 1 year ago by Thorleon
#53660 opened 1 year ago by mandarjog
UDPAddr/TCPAddr AddrPort should map 4in6 addresses to IPv4 netip.AddrsNeedsInvestigationProposalProposal-Hold
#53607 opened 1 year ago by ainar-g
TestTCPServer/tcp4_:0<-127.0.0.1 failures on Windows with `EOF` (and no other output)NeedsInvestigationOS-Windowshelp wanted
#52926 opened 2 years ago by bcmills
pure Go DNS resolver hangs with ipv6 link-local address on macOSNeedsInvestigation
#52839 opened 2 years ago by mattrobenolt
TestConnClose failure with "connect: connection refused" on netbsd-arm-bsiegertNeedsInvestigationOS-NetBSDarch-arm
#52413 opened 2 years ago by bcmills
Interfaces on Linux should check for rtnetlink dump interruptedNeedsInvestigation
#52137 opened 2 years ago by PerSundstr8m
InterfaceAddrs() "no such network interface" with rapidly changes interfacesNeedsInvestigationhelp wanted
#51934 opened 2 years ago by uablrek
inconsistent behaviour with IPv4-mapped IPv6 CIDRsNeedsInvestigation
#51906 opened 2 years ago by adam-p
#51538 opened 2 years ago by tmm1
#50861 opened 2 years ago by bcmills
#50254 opened 2 years ago by marten-seemann
*TCPConn deadlines missed by more than 25% on NetBSD and OpenBSDExpertNeededNeedsInvestigationOS-NetBSDOS-OpenBSD
#50189 opened 2 years ago by bcmills
#49982 opened 2 years ago by bradfitz
skip TestIPv4MulticastListener on linux without CONFIG_IP_MULTICASTNeedsInvestigation
#49876 opened 2 years ago by qmuntal
#49352 opened 2 years ago by bcmills
#49097 opened 2 years ago by nkeonkeo
Interface.MTU is an int, but on 32-bit windows the MTU size can be >2 GiBNeedsInvestigationOS-Windows
#48762 opened 2 years ago by YouROK
default TCP Keep-Alive interval causes significant power usageNeedsInvestigation
#48622 opened 2 years ago by ValdikSS
#48530 opened 2 years ago by jim3ma
#48268 opened 2 years ago by jmhodges
Deadline and Timeout Fail to Close Hung Connections. NeedsInvestigation
#48125 opened 2 years ago by JustinTimperio
real MAC address cannot be obtained after a NIC is bound on linuxNeedsInvestigation
#47828 opened 2 years ago by mzky
can't Dial("tcp6", IPv4-mapped-IPv6 address)NeedsInvestigation
#47763 opened 2 years ago by neild
#47110 opened 2 years ago by rolandshoemaker
#45886 opened 2 years ago by bradfitz
#45423 opened 2 years ago by johanbrandhorst
#45256 opened 2 years ago by erikdubbelboer
timeout in TestDNSSRVUniformity on linux-mips64le-rtrkNeedsInvestigation
#45060 opened 2 years ago by bcmills
inconsistent dial tcp error message, some have colon, some don'tNeedsInvestigation
#45020 opened 2 years ago by digininja
Dialing IPv6 with timeout returns inconsistent errorNeedsInvestigation
#44543 opened 2 years ago by lmb
Ambigous error message in dnsclientNeedsInvestigation
#44208 opened 2 years ago by synergiator
LookupNS doesn't chase through CNAMEsNeedsInvestigation
#44199 opened 2 years ago by vrubiella
#44127 opened 2 years ago by andybons
TestReadTimeout failures with "EOF"NeedsInvestigation
#43711 opened 2 years ago by bcmills
#43703 opened 2 years ago by ozn17
#43506 opened 2 years ago by yegle
UDPConn.WriteTo and UDPConn.ReadFromUDP both allocateNeedsInvestigation
#43451 opened 2 years ago by josharian
BenchmarkUDP6LinkLocalUnicast hangsNeedsInvestigation
#43449 opened 2 years ago by josharian
BSD: DNS go resolver loses first UDP outbound packet if onlink target not in neighbor cacheNeedsInvestigationhelp wanted
#43398 opened 2 years ago by philpennock
#43071 opened 3 years ago by bcmills
#42858 opened 3 years ago by zx2c4
#42694 opened 3 years ago by jeroenjacobs79
"connectex: invalid argument" when dialing an Artifactory server over IPv6NeedsInvestigationOS-Windows
#42395 opened 3 years ago by tsubus
TestSendfilePipe failures with "Read did not time out"NeedsInvestigation
#41327 opened 3 years ago by bcmills
apparent deadlock in testSpliceIssue25985 on linux-arm64-awsNeedsInvestigation
#41326 opened 3 years ago by bcmills
TCPConn.CloseRead() will not cause the net.TCPConn.Read() return on windows but it can cause return on linuxNeedsInvestigationOS-Windows
#41002 opened 3 years ago by chenjie199234
#40887 opened 3 years ago by zhangyoufu
#40886 opened 3 years ago by zhangyoufu
#40436 opened 3 years ago by ChrisSwanson
#39000 opened 3 years ago by nemirst
#38351 opened 3 years ago by rasky
cannot send multicast using ListenPacket("udp4", "") on Windows 10 (1909)NeedsInvestigationOS-Windows
#37998 opened 3 years ago by filimonic
Unable to reliably distinguish IPv4-mapped-IPv6 addresses from regular IPv4 addressesNeedsInvestigation
#37921 opened 3 years ago by andrewlouisx
Interfaces() does not return all interfaces on WindowsNeedsInvestigation
#37652 opened 3 years ago by ChenYahui2019
IPv6 network does not contain IPv4 to IPv6 translated addressesNeedsInvestigation
#37597 opened 3 years ago by pixelbender
"cannot unmarshal DNS message" for SRV lookupNeedsInvestigation
#37362 opened 3 years ago by johnrichardrinehart
consider rejecting null byte in LookupHost (and similar) on all platforms consistentlyNeedsInvestigation
#37044 opened 3 years ago by dmitshur
#36822 opened 3 years ago by perpetual-hydrofoil
cannot resolve SRV records with compressed targetsNeedsDecision
#36718 opened 3 years ago by PaulForgey
#36703 opened 3 years ago by kevinburke1
#36436 opened 3 years ago by perillo
Golang udp listener send reply with unexpected source ipNeedsInvestigation
#36421 opened 3 years ago by pmghong
TestScript flake with "Failed to find getsockname procedure in ws2_32.dll: The specified procedure could not be found." NeedsInvestigationcompiler/runtime
#36029 opened 4 years ago by odeke-em
IPNet JSON marshal/unmarshal inconsistencyNeedsInvestigation
#35727 opened 4 years ago by elad
#35561 opened 4 years ago by renanbastos93
#35407 opened 4 years ago by szuecs
dial tcp: no suitable address found with onion address using Go resolverNeedsInvestigationhelp wanted
#35250 opened 4 years ago by stevebert
#35095 opened 4 years ago by acecase
pure Go resolver(netdns) can not resolve hostname.localNeedsInvestigation
#35067 opened 4 years ago by atlas-comstock
ListenPacket can't be used on multicast addressNeedsInvestigation
#34728 opened 4 years ago by quentinmit
#34502 opened 4 years ago by iangudger
Conn hangs with SetReadDeadlineNeedsInvestigation
#34385 opened 4 years ago by harshavardhana
spurious EADDRINUSE from connect syscall on FreeBSD when connecting from IPv6 wildcard to IPv4 addressExpertNeededNeedsInvestigationOS-FreeBSD
#34264 opened 4 years ago by bcmills
#34024 opened 4 years ago by f4nff
LookupTXT does not support AndroidNeedsInvestigation
#33333 opened 4 years ago by lib-xdown
mass tcp dial timeout with the concurrency more than 10000NeedsInvestigation
#32761 opened 4 years ago by Anteoy
#32735 opened 4 years ago by detailyang
#31991 opened 4 years ago by kortschak
#31698 opened 4 years ago by shamwow
#31671 opened 4 years ago by chet
#31490 opened 4 years ago by networkimprov
#31423 opened 4 years ago by bcmills
#31294 opened 4 years ago by albrow
#31276 opened 4 years ago by AlekSi
#30346 opened 4 years ago by dciliske
#29978 opened 4 years ago by alandonovan
#29722 opened 4 years ago by 0intro
#29678 opened 4 years ago by maja42
UnixListener blocks forever in Close() if File() is used to get the file descriptorNeedsInvestigationhelp wanted
#29277 opened 5 years ago by prashantv
#29225 opened 5 years ago by bcmills
cross compiled Go has lengthy timeouts when resolving names if a DNS server is invalidNeedsInvestigation
#29142 opened 5 years ago by geofffranks
support for RFC 4592FeatureRequest
#28947 opened 5 years ago by fengdingbo
#28900 opened 5 years ago by bradfitz
FreeBSD build failed with net.inet.tcp.blackhole=2NeedsInvestigation
#28883 opened 5 years ago by sternix
#28666 opened 5 years ago by bluecmd
#28650 opened 5 years ago by FiloSottile
clarify documentation on net.ListenConfig.Listen and related calls w.r.t. contextDocumentationNeedsFixhelp wanted
#28120 opened 5 years ago by theclapp
#27992 opened 5 years ago by katiehockman
support DNS-over-HTTPSFeatureRequest
#27552 opened 5 years ago by jmhodges
#27391 opened 5 years ago by dfinkel
#27203 opened 5 years ago by FiloSottile
SplitHostPort errors if no port is specified, but not if input ends with a trailing ":"NeedsInvestigation
#25874 opened 5 years ago by dfawley
DNS address resolution quirks (AAAA records inconsistency)NeedsInvestigation
#25321 opened 5 years ago by gdm85
writing to TCP socket returns incorrect number of bytes upon timeout on WindowsNeedsInvestigationOS-Windowshelp wanted
#24727 opened 5 years ago by piotrnar
different lists of addresses are returned depending on order of multiple aliases in /etc/hosts on Mac OS with CGONeedsInvestigation
#24514 opened 5 years ago by murphyke
#24313 opened 5 years ago by quasilyte
don't keep reading from UDP resolver after truncated packetNeedsInvestigation
#23873 opened 5 years ago by ianlancetaylor
#23866 opened 5 years ago by mikioh
#23841 opened 5 years ago by mikioh
#23230 opened 6 years ago by ilyaigpetrov
document that Dial/Listen with "ip4:tcp" or "ip6:tcp" fails on WindowsDocumentationNeedsFixOS-Windows
#23209 opened 6 years ago by ilyaigpetrov
#22956 opened 6 years ago by mikioh
#22902 opened 6 years ago by ramspoluri
#22857 opened 6 years ago by 0intro
clarification on the use of 0.0.0.0/8, ::/128 and ::ffff:0.0.0.0/128 as destinationNeedsInvestigationhelp wanted
#22827 opened 6 years ago by mikioh
#22826 opened 6 years ago by mikioh
LookupHost IDN supportNeedsInvestigation
#22782 opened 6 years ago by olegrok
#21867 opened 6 years ago by thecloudtaylor
Buffers makes multiple Write calls on Writers that don't implement buffersWriterNeedsDecisionearly-in-cycle
#21676 opened 6 years ago by zombiezen
DialContext can use a stale context via happy eyeballsNeedsInvestigation
#21600 opened 6 years ago by tombergan
resolver should call res_init when resolv.conf changesNeedsFixProposalProposal-Acceptedearly-in-cyclehelp wanted
#21083 opened 6 years ago by oconnor663
#20782 opened 6 years ago by AlmogBaku
#20327 opened 6 years ago by luke-orden
#20073 opened 6 years ago by bradfitz
#19032 opened 6 years ago by mikioh
#18601 opened 7 years ago by nomis52
dns lookup sometimes fails with "no such host" when there are too many open filesNeedsFixUnfortunatehelp wanted
#18588 opened 7 years ago by josselin-c
#18187 opened 7 years ago by dsnet
#18183 opened 7 years ago by mikioh
#18056 opened 7 years ago by dsnet
#17948 opened 7 years ago by bradfitz
#17906 opened 7 years ago by 0intro
isDomainName rejects valid domainsNeedsDecision
#17659 opened 7 years ago by gibson042
#17607 opened 7 years ago by rsc
#17520 opened 7 years ago by neild
#17445 opened 7 years ago by hickeng
add mechanism to wait for readability on a TCPConnNeedsInvestigation
#15735 opened 7 years ago by bradfitz
#15228 opened 7 years ago by mikioh
#14485 opened 7 years ago by rakyll
#13524 opened 8 years ago by mikioh
TestDialerDualStack fails with "i/o timeout" or "got 5.81849453s; want <= 95ms"NeedsInvestigationOS-OpenBSDOS-WindowsTesting
#13324 opened 8 years ago by mdempsky
#13295 opened 8 years ago by danp
#13279 opened 8 years ago by bradfitz
#12503 opened 8 years ago by sajal
#11772 opened 8 years ago by Mike-Joseph
#11731 opened 8 years ago by srinathh
#10527 opened 8 years ago by ggriffiniii
#10350 opened 8 years ago by vyrus001
#9670 opened 9 years ago by mikioh
#9669 opened 9 years ago by mikioh
#9668 opened 9 years ago by mikioh
#9654 opened 9 years ago by keks
#9614 opened 9 years ago by ianlancetaylor
#9503 opened 9 years ago by mattn
#9391 opened 9 years ago by nikhilofthesouth
#9360 opened 9 years ago by tv42
#9334 opened 9 years ago by pmarks-net
#8877 opened 9 years ago by crawshaw
#8319 opened 9 years ago by PieterD
#7037 opened 10 years ago by mikioh
#6892 opened 10 years ago by mikioh
#5338 opened 10 years ago by anacrolix