SIGSEGV: segmentation violation on running plenti serve on Linux (0.6.45)

[lengani]

Excited to try out Plenti (0.6.45) on Manjaro Linux. I am getting the following error on starting plenti:

plenti serve

Error:

plenti serve  ✔

SIGSEGV: segmentation violation
PC=0x29b60 m=0 sigcode=1
signal arrived during cgo execution

goroutine 20 [syscall]:
runtime.cgocall(0xa58f20, 0xc000060588)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/cgocall.go:157 +0x4b fp=0xc000060560 sp=0xc000060528 pc=0x41652b
net._C2func_getaddrinfo(0xc00022a8c0, 0x0, 0xc000252210, 0xc000114740)
_cgo_gotypes.go:100 +0x55 fp=0xc000060588 sp=0xc000060560 pc=0x62d455
net._C_getaddrinfo.func1(0x41f7c5?, 0x8?, 0x1ae47e0?, 0x1?)
/opt/hostedtoolcache/go/1.21.9/x64/src/net/cgo_unix_cgo.go:78 +0x7a fp=0xc0000605f0 sp=0xc000060588 pc=0x62ddda
net._C_getaddrinfo(0xc00022a7f0?, 0x9?, 0x0?, 0x0?)
/opt/hostedtoolcache/go/1.21.9/x64/src/net/cgo_unix_cgo.go:78 +0x13 fp=0xc000060620 sp=0xc0000605f0 pc=0x62dd13
net.cgoLookupHostIP({0x1be5aeb, 0x3}, {0xc00022a7f0, 0x9})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/cgo_unix.go:166 +0x24f fp=0xc000060760 sp=0xc000060620 pc=0x5fd6af
net.cgoLookupIP.func1()
/opt/hostedtoolcache/go/1.21.9/x64/src/net/cgo_unix.go:215 +0x25 fp=0xc000060790 sp=0xc000060760 pc=0x5fddc5
net.doBlockingWithCtx[...].func1()
/opt/hostedtoolcache/go/1.21.9/x64/src/net/cgo_unix.go:56 +0x35 fp=0xc0000607e0 sp=0xc000060790 pc=0x62e1b5
runtime.goexit()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000607e8 sp=0xc0000607e0 pc=0x47ac41
created by net.doBlockingWithCtx[...] in goroutine 19
/opt/hostedtoolcache/go/1.21.9/x64/src/net/cgo_unix.go:54 +0xd8

goroutine 1 [select]:
runtime.gopark(0xc000195328?, 0x2?, 0xb8?, 0x5?, 0xc000195284?)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:398 +0xce fp=0xc0001950d0 sp=0xc0001950b0 pc=0x44b26e
runtime.selectgo(0xc000195328, 0xc000195280, 0xd?, 0x0, 0x0?, 0x1)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/select.go:327 +0x725 fp=0xc0001951f0 sp=0xc0001950d0 pc=0x45ada5
net.(*Resolver).lookupIPAddr(0x39b5160, {0x28e2508?, 0x3a15d00}, {0x1be5aeb, 0x3}, {0xc00022a7f0, 0x9})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/lookup.go:332 +0x3fe fp=0xc0001953d0 sp=0xc0001951f0 pc=0x619f3e
net.(*Resolver).internetAddrList(0x28e2508?, {0x28e2508?, 0x3a15d00?}, {0x1be5aeb, 0x3}, {0xc00022a7f0?, 0x1bbf300?})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/ipsock.go:288 +0x4e5 fp=0xc0001954f8 sp=0xc0001953d0 pc=0x617785
net.(*Resolver).resolveAddrList(0x3a15d00?, {0x28e2508, 0x3a15d00}, {0x1be610a, 0x4}, {0x1be5aeb?, 0x40?}, {0xc00022a7f0, 0xe}, {0x0, ...})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/dial.go:282 +0x405 fp=0xc0001955f8 sp=0xc0001954f8 pc=0x601685
net.(*Dialer).DialContext(0xc000195768, {0x28e2508, 0x3a15d00}, {0x1be5aeb, 0x3}, {0xc00022a7f0, 0xe})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/dial.go:488 +0x42c fp=0xc000195730 sp=0xc0001955f8 pc=0x6025cc
net.(*Dialer).Dial(...)
/opt/hostedtoolcache/go/1.21.9/x64/src/net/dial.go:433
net.Dial({0x1be5aeb?, 0xc?}, {0xc00022a7f0?, 0x1?})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/dial.go:400 +0x77 fp=0xc0001957e8 sp=0xc000195730 pc=0x6020d7
github.com/plentico/plenti/cmd.checkPortAvailability(0xc000188fc0?)
/home/runner/work/plenti/plenti/cmd/serve.go:45 +0x74 fp=0xc000195858 sp=0xc0001957e8 pc=0xa526f4
github.com/plentico/plenti/cmd.glob..func8(0xc000160b00?, {0x3a15d00, 0x0, 0x0})
/home/runner/work/plenti/plenti/cmd/serve.go:94 +0x156 fp=0xc000195d48 sp=0xc000195858 pc=0xa52956
github.com/spf13/cobra.(*Command).execute(0x3951580, {0x3a15d00, 0x0, 0x0})
/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.1.3/command.go:856 +0x67b fp=0xc000195e30 sp=0xc000195d48 pc=0x873c9b
github.com/spf13/cobra.(*Command).ExecuteC(0x3951300)
/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.1.3/command.go:960 +0x389 fp=0xc000195ee8 sp=0xc000195e30 pc=0x874269
github.com/spf13/cobra.(*Command).Execute(...)
/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.1.3/command.go:897
github.com/plentico/plenti/cmd.Execute()
/home/runner/work/plenti/plenti/cmd/root.go:48 +0x1a fp=0xc000195f30 sp=0xc000195ee8 pc=0xa5245a
main.main()
/home/runner/work/plenti/plenti/main.go:7 +0xf fp=0xc000195f40 sp=0xc000195f30 pc=0xa58e0f
runtime.main()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:267 +0x2bb fp=0xc000195fe0 sp=0xc000195f40 pc=0x44ae1b
runtime.goexit()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000195fe8 sp=0xc000195fe0 pc=0x47ac41

goroutine 2 [force gc (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:398 +0xce fp=0xc000064fa8 sp=0xc000064f88 pc=0x44b26e
runtime.goparkunlock(...)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:404
runtime.forcegchelper()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:322 +0xb3 fp=0xc000064fe0 sp=0xc000064fa8 pc=0x44b0f3
runtime.goexit()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000064fe8 sp=0xc000064fe0 pc=0x47ac41
created by runtime.init.6 in goroutine 1
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:310 +0x1a

goroutine 3 [GC sweep wait]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:398 +0xce fp=0xc000065778 sp=0xc000065758 pc=0x44b26e
runtime.goparkunlock(...)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:404
runtime.bgsweep(0x0?)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mgcsweep.go:280 +0x94 fp=0xc0000657c8 sp=0xc000065778 pc=0x436eb4
runtime.gcenable.func1()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mgc.go:200 +0x25 fp=0xc0000657e0 sp=0xc0000657c8 pc=0x42c065
runtime.goexit()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000657e8 sp=0xc0000657e0 pc=0x47ac41
created by runtime.gcenable in goroutine 1
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mgc.go:200 +0x66

goroutine 4 [GC scavenge wait]:
runtime.gopark(0xc00007c000?, 0x28d5fa0?, 0x1?, 0x0?, 0xc0000071e0?)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:398 +0xce fp=0xc000065f70 sp=0xc000065f50 pc=0x44b26e
runtime.goparkunlock(...)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:404
runtime.(*scavengerState).park(0x39b5d20)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000065fa0 sp=0xc000065f70 pc=0x434789
runtime.bgscavenge(0x0?)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mgcscavenge.go:653 +0x3c fp=0xc000065fc8 sp=0xc000065fa0 pc=0x434d1c
runtime.gcenable.func2()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mgc.go:201 +0x25 fp=0xc000065fe0 sp=0xc000065fc8 pc=0x42c005
runtime.goexit()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000065fe8 sp=0xc000065fe0 pc=0x47ac41
created by runtime.gcenable in goroutine 1
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mgc.go:201 +0xa5

goroutine 18 [finalizer wait]:
runtime.gopark(0x198?, 0x1be07a0?, 0x1?, 0xc4?, 0x0?)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:398 +0xce fp=0xc000064620 sp=0xc000064600 pc=0x44b26e
runtime.runfinq()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mfinal.go:193 +0x107 fp=0xc0000647e0 sp=0xc000064620 pc=0x42b087
runtime.goexit()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000647e8 sp=0xc0000647e0 pc=0x47ac41
created by runtime.createfing in goroutine 1
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/mfinal.go:163 +0x3d

goroutine 19 [select]:
runtime.gopark(0xc000153b50?, 0x2?, 0x78?, 0x3b?, 0xc000153b34?)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/proc.go:398 +0xce fp=0xc0001539e0 sp=0xc0001539c0 pc=0x44b26e
runtime.selectgo(0xc000153b50, 0xc000153b30, 0x0?, 0x0, 0x4c2700?, 0x1)
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/select.go:327 +0x725 fp=0xc000153b00 sp=0xc0001539e0 pc=0x45ada5
net.doBlockingWithCtx[...]({0x28e2658, 0xc000101360}, 0xc0002521b0)
/opt/hostedtoolcache/go/1.21.9/x64/src/net/cgo_unix.go:60 +0x14f fp=0xc000153bd0 sp=0xc000153b00 pc=0x62ff6f
net.cgoLookupIP({0x28e2658, 0xc000101360}, {0x1be5aeb, 0x3}, {0xc00022a7f0, 0x9})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/cgo_unix.go:214 +0xb4 fp=0xc000153c00 sp=0xc000153bd0 pc=0x5fdd34
net.(*Resolver).lookupIP(0x39b5160, {0x28e2658, 0xc000101360}, {0x1be5aeb, 0x3}, {0xc00022a7f0, 0x9})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/lookup_unix.go:70 +0x11a fp=0xc000153e58 sp=0xc000153c00 pc=0x61dc3a
net.(*Resolver).lookupIP-fm({0x28e2658?, 0xc000101360?}, {0x1be5aeb?, 0x0?}, {0xc00022a7f0?, 0x0?})
:1 +0x49 fp=0xc000153ea0 sp=0xc000153e58 pc=0x6330a9
net.glob..func1({0x28e2658?, 0xc000101360?}, 0x0?, {0x1be5aeb?, 0x0?}, {0xc00022a7f0?, 0x0?})
/opt/hostedtoolcache/go/1.21.9/x64/src/net/hook.go:23 +0x37 fp=0xc000153ee0 sp=0xc000153ea0 pc=0x610137
net.(*Resolver).lookupIPAddr.func1()
/opt/hostedtoolcache/go/1.21.9/x64/src/net/lookup.go:324 +0x3a fp=0xc000153f38 sp=0xc000153ee0 pc=0x61a95a
internal/singleflight.(*Group).doCall(0x39b5170, 0xc0001013b0, {0xc00022a800, 0xd}, 0x0?)
/opt/hostedtoolcache/go/1.21.9/x64/src/internal/singleflight/singleflight.go:93 +0x35 fp=0xc000153fa8 sp=0xc000153f38 pc=0x5fb055
internal/singleflight.(*Group).DoChan.func1()
/opt/hostedtoolcache/go/1.21.9/x64/src/internal/singleflight/singleflight.go:86 +0x30 fp=0xc000153fe0 sp=0xc000153fa8 pc=0x5faff0
runtime.goexit()
/opt/hostedtoolcache/go/1.21.9/x64/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000153fe8 sp=0xc000153fe0 pc=0x47ac41
created by internal/singleflight.(*Group).DoChan in goroutine 1
/opt/hostedtoolcache/go/1.21.9/x64/src/internal/singleflight/singleflight.go:86 +0x2e9

rax 0x1
rbx 0x7f88f0671c70
rcx 0x7ffe31d5b7e0
rdx 0x7ffe31d5b7e0
rdi 0x2
rsi 0x7ffe31d5b7c8
rbp 0x2
rsp 0x7ffe31d5a6d8
r8 0x0
r9 0x1a1f6e0
r10 0x7f88f0709990
r11 0x1dd3c0
r12 0x7ffe31d5b7c8
r13 0x7ffe31d5b7e0
r14 0x7f88f0671c80
r15 0x0
rip 0x29b60
rflags 0x10202
cs 0x33
fs 0x0
gs 0x0

--
Please do let me know if you need any system information.

Many thanks,

[jimafisk]

Thanks for the bug report @lengani, what editor are you using by chance? Some editors run multiple save events which makes the build process start multiple times and the v8 environment we're using to compile the svelte components errors like this (rogchap/v8go#347). We should make an improvement to pass context and cancel any running builds when a new build request comes in to prevent this from happening (#109 (comment)).

We've run into similar errors in the past (#290, #210, #45)