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gomobile: fatal error: stack split at bad time #84

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hussainmohd-a opened this issue Aug 19, 2024 · 1 comment
Open

gomobile: fatal error: stack split at bad time #84

hussainmohd-a opened this issue Aug 19, 2024 · 1 comment

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@hussainmohd-a
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I  ipmap.go:202: D ipmap: Get: 2001:4860:4860::8844 => []
I  protect.go:67: D control: netbinder: Exit: udp6([2001:4860:4860::8844]:53); err? <nil>
D  bind: Exit, 214, rinr? true
W  no network to bind, who: Exit, [2001:4860:4860::8844]:53
I  rdial.go:153: D rdial: commondial: confirmed ip 2001:4860:4860::8844 for [2001:4860:4860::8844]:53 failed with err dial udp [2001:4860:4860::8844]:53: connect: network is unreachable
I  rdial.go:142: D rdial: duration: 1.165615ms; failed [2001:4860:4860::8844]:53; confirmed? 2001:4860:4860::8844, sz: 1
E  udp.go:360: W udp: connect: #0: 424b0859de37738a failed; addr([2001:4860:4860::8844]:53); for uid rethink (1s) w err(dial udp [2001:4860:4860::8844]:53: connect: network is unreachable)
I  exit.go:53: I proxy: exit: dial(udp) to [2001:4860:4860::8844]:53; err? dial udp [2001:4860:4860::8844]:53: connect: network is unreachable
E  udp.go:256: W udp: proxy: unexpected [fd66:f83a:c650::1]:57925 -> [2001:4860:4860::8844]:53; err: dial udp [2001:4860:4860::8844]:53: connect: network is unreachable
D  onSocketClosed: SocketSummary{Proto:udp,ID:424b0859de37738a,PID:Exit,UID:rethink,Target:2001:4860:4860::8844,Rx:0,Tx:0,Duration:0,Rtt:0,Msg:dial udp [2001:4860:4860::8844]:53: connect: network is unreachable,}
D  com.celzero.bravedns/com.celzero.bravedns.ui.HomeScreenActivity,This DecorView@a0d09ec[HomeScreenActivity] change focus to true
I  local brave dns object is set with stamp: 1:4AUCAAQAAAEQcCAA
D  init remote rdns mode
I  remote-rdns enabled
I  adding blockfree url: https://sky.rethinkdns.com/dns-query
I  ipmap.go:245: D ipmap: renew: sky.rethinkdns.com / seed: [172.67.214.246 104.21.83.62 2606:4700:3030::ac43:d6f6 2606:4700:3030::6815:533e] / typ: Auto
I  ipmap.go:271: D ipmap: makeIPSet: sky.rethinkdns.com, seed: [172.67.214.246 104.21.83.62 2606:4700:3030::ac43:d6f6 2606:4700:3030::6815:533e], typ: Regular
D  onQuery: rcvd query: sky.rethinkdns.com, qtype: 65
E  runtime: newstack at runtime.printlock+0x78 sp=0x40001dd0e0 stack=[0x40001dc000, 0x40001de000]
E  	morebuf={pc:0x7c56751e10 sp:0x40001dd0e0 lr:0x0}
E  	sched={pc:0x7c56784de8 sp:0x40001dd0e0 lr:0x7c56751e10 ctxt:0x0}
E  runtime.callbackUpdateSystemStack(0x4000205508, 0x7be4cbb890, 0x0)
E  runtime: newstack at runtime.printlock+0x78 sp=0x40001dd0e0 stack=[0x40001dc000, 0x40001de000]
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:257 +0x90 fp=0x40001dd140 sp=0x40001dd0e0 pc=0x7c56751e10
E  	morebuf={pc:0x7c56751e10 sp:0x40001dd0e0 lr:0x0}
E  runtime.cgocallbackg(0x7c56cf4d70, 0x7be4cbb980, 0x0)
E  	sched={pc:0x7c56784de8 sp:0x40001dd0e0 lr:0x7c56751e10 ctxt:0x0}
E  runtime.callbackUpdateSystemStack(0x4000205508, 0x7be4cbb890, 0x0)
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:257 +0x90 fp=0x40001dd140 sp=0x40001dd0e0 pc=0x7c56751e10
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:322 +0x68 fp=0x40001dd190 sp=0x40001dd140 pc=0x7c56751fd8
E  runtime.cgocallbackg(0x7c56cf4d70, 0x7be4cbb980, 0x0)
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:322 +0x68 fp=0x40001dd190 sp=0x40001dd140 pc=0x7c56751fd8
E  runtime.cgocallbackg(0x7c56cf4d70, 0x7be4cbb980, 0x0)
E  runtime.cgocallbackg(0x7c56cf4d70, 0x7be4cbb980, 0x0)
E  	<autogenerated>:1 +0x1c fp=0x40001dd1c0 sp=0x40001dd190 pc=0x7c567c552c
E  	<autogenerated>:1 +0x1c fp=0x40001dd1c0 sp=0x40001dd190 pc=0x7c567c552c
E  runtime.cgocallback(0x40001dd238, 0x7c56cd6844, 0x7c56d07de0)
E  runtime.cgocallback(0x40001dd238, 0x7c56cd6844, 0x7c56d07de0)
E  	/home/jitpack/golang/go/src/runtime/asm_arm64.s:1131 +0xb0 fp=0x40001dd1f0 sp=0x40001dd1c0 pc=0x7c567c38a0
E  	/home/jitpack/golang/go/src/runtime/asm_arm64.s:1131 +0xb0 fp=0x40001dd1f0 sp=0x40001dd1c0 pc=0x7c567c38a0
E  runtime.systemstack_switch()
E  runtime.systemstack_switch()
E  	/home/jitpack/golang/go/src/runtime/asm_arm64.s:201 +0x8 fp=0x40001dd200 sp=0x40001dd1f0 pc=0x7c567c1468
E  	/home/jitpack/golang/go/src/runtime/asm_arm64.s:201 +0x8 fp=0x40001dd200 sp=0x40001dd1f0 pc=0x7c567c1468
E  runtime.cgocall(0x7c56d07de0, 0x40001dd278)
E  runtime.cgocall(0x7c56d07de0, 0x40001dd278)
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:185 +0x70 fp=0x40001dd240 sp=0x40001dd200 pc=0x7c567b5250
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:185 +0x70 fp=0x40001dd240 sp=0x40001dd200 pc=0x7c567b5250
E  main._Cfunc_cproxyintra_Bridge_OnQuery(0x2a, {0x7be9d733b0, 0x24, {0x0, 0x0, 0x0, 0x0}}, 0x41)
E  main._Cfunc_cproxyintra_Bridge_OnQuery(0x2a, {0x7be9d733b0, 0x24, {0x0, 0x0, 0x0, 0x0}}, 0x41)
E  	/tmp/gomobile-work-1435465386/go-build113348654/b001/_cgo_gotypes.go:1808 +0x34 fp=0x40001dd270 sp=0x40001dd240 pc=0x7c56cd6844
E  	/tmp/gomobile-work-1435465386/go-build113348654/b001/_cgo_gotypes.go:1808 +0x34 fp=0x40001dd270 sp=0x40001dd240 pc=0x7c56cd6844
E  main.(*proxyintra_Bridge).OnQuery.func1(0x400001e54c, {0x7be9d733b0, 0x24, {0x0, 0x0, 0x0, 0x0}}, 0x41)
E  main.(*proxyintra_Bridge).OnQuery.func1(0x400001e54c, {0x7be9d733b0, 0x24, {0x0, 0x0, 0x0, 0x0}}, 0x41)
E  	/tmp/gomobile-work-1435465386/src/gobind/go_intramain.go:487 +0x84 fp=0x40001dd2d0 sp=0x40001dd270 pc=0x7c56ce6d84
E  	/tmp/gomobile-work-1435465386/src/gobind/go_intramain.go:487 +0x84 fp=0x40001dd2d0 sp=0x40001dd270 pc=0x7c56ce6d84
E  main.(*proxyintra_Bridge).OnQuery(0x400001e54c, {0x40000c8528?, 0x24?}, 0x41)
E  main.(*proxyintra_Bridge).OnQuery(0x400001e54c, {0x40000c8528?, 0x24?}, 0x41)
E  	/tmp/gomobile-work-1435465386/src/gobind/go_intramain.go:487 +0x4c fp=0x40001dd310 sp=0x40001dd2d0 pc=0x7c56ce6c8c
E  	/tmp/gomobile-work-1435465386/src/gobind/go_intramain.go:487 +0x4c fp=0x40001dd310 sp=0x40001dd2d0 pc=0x7c56ce6c8c
E  github.com/celzero/firestack/intra/dnsx.(*resolver).forward(0x40001284e0, {0x400011af30, 0x24, 0x25}, {0x4000398660, 0x1, 0x1})
E  github.com/celzero/firestack/intra/dnsx.(*resolver).forward(0x40001284e0, {0x400011af30, 0x24, 0x25}, {0x4000398660, 0x1, 0x1})
E  	/home/jitpack/build/intra/dnsx/transport.go:416 +0x468 fp=0x40001dd5c0 sp=0x40001dd310 pc=0x7c56b4ecc8
E  	/home/jitpack/build/intra/dnsx/transport.go:416 +0x468 fp=0x40001dd5c0 sp=0x40001dd310 pc=0x7c56b4ecc8
E  github.com/celzero/firestack/intra/dnsx.(*resolver).LocalLookup(0x40001284e0, {0x400011af30, 0x24, 0x25})
E  github.com/celzero/firestack/intra/dnsx.(*resolver).LocalLookup(0x40001284e0, {0x400011af30, 0x24, 0x25})
E  	/home/jitpack/build/intra/dnsx/transport.go:355 +0xd8 fp=0x40001dd660 sp=0x40001dd5c0 pc=0x7c56b4e628
E  	/home/jitpack/build/intra/dnsx/transport.go:355 +0xd8 fp=0x40001dd660 sp=0x40001dd5c0 pc=0x7c56b4e628
E  github.com/celzero/firestack/intra/dnsx.Resolver.LocalLookup-fm({0x400011af30?, 0x7c56e99220?, 0x40000c8510?})
E  github.com/celzero/firestack/intra/dnsx.Resolver.LocalLookup-fm({0x400011af30?, 0x7c56e99220?, 0x40000c8510?})
E  	<autogenerated>:1 +0x44 fp=0x40001dd690 sp=0x40001dd660 pc=0x7c56c3f664
E  	<autogenerated>:1 +0x44 fp=0x40001dd690 sp=0x40001dd660 pc=0x7c56c3f664
E  github.com/celzero/firestack/intra/core.(*Barrier[...]).Do1(0x7c56e99220, {0x40000c8510, 0x16}, 0x40001dd7b0, {0x400011af30, 0x24, 0x25})
E  github.com/celzero/firestack/intra/core.(*Barrier[...]).Do1(0x7c56e99220, {0x40000c8510, 0x16}, 0x40001dd7b0, {0x400011af30, 0x24, 0x25})
E  	/home/jitpack/build/intra/core/barrier.go:138 +0x1d8 fp=0x40001dd6d0 sp=0x40001dd690 pc=0x7c56c3eec8
E  	/home/jitpack/build/intra/core/barrier.go:138 +0x1d8 fp=0x40001dd6d0 sp=0x40001dd690 pc=0x7c56c3eec8
E  github.com/celzero/firestack/intra/dns53.(*ipmapper).Lookup(0x400023c4e0, {0x400011af30, 0x24, 0x25})
E  github.com/celzero/firestack/intra/dns53.(*ipmapper).Lookup(0x400023c4e0, {0x400011af30, 0x24, 0x25})
E  	/home/jitpack/build/intra/dns53/ipmapper.go:84 +0x1d4 fp=0x40001dd7f0 sp=0x40001dd6d0 pc=0x7c56c35314
E  	/home/jitpack/build/intra/dns53/ipmapper.go:84 +0x1d4 fp=0x40001dd7f0 sp=0x40001dd6d0 pc=0x7c56c35314
E  github.com/celzero/firestack/intra/protect/ipmap.(*ipmap).Lookup(0x40001dd910?, {0x400011af30?, 0x13?, 0x7c56730041?})
E  github.com/celzero/firestack/intra/protect/ipmap.(*ipmap).Lookup(0x40001dd910?, {0x400011af30?, 0x13?, 0x7c56730041?})
E  	/home/jitpack/build/intra/protect/ipmap/ipmap.go:182 +0x30 fp=0x40001dd820 sp=0x40001dd7f0 pc=0x7c56b1afa0
E  	/home/jitpack/build/intra/protect/ipmap/ipmap.go:182 +0x30 fp=0x40001dd820 sp=0x40001dd7f0 pc=0x7c56b1afa0
E  github.com/celzero/firestack/intra/dialers.ECH({0x4007ce9c58, 0x12})
E  github.com/celzero/firestack/intra/dialers.ECH({0x4007ce9c58, 0x12})
E  	/home/jitpack/build/intra/dialers/ips.go:130 +0xcc fp=0x40001dd9a0 sp=0x40001dd820 pc=0x7c56b1f0cc
E  	/home/jitpack/build/intra/dialers/ips.go:130 +0xcc fp=0x40001dd9a0 sp=0x40001dd820 pc=0x7c56b1f0cc
E  github.com/celzero/firestack/intra/doh.(*transport).ech(0x4008741f04?)
E  github.com/celzero/firestack/intra/doh.(*transport).ech(0x4008741f04?)
E  	/home/jitpack/build/intra/doh/doh.go:258 +0x90 fp=0x40001dda40 sp=0x40001dd9a0 pc=0x7c56c67020
E  	/home/jitpack/build/intra/doh/doh.go:258 +0x90 fp=0x40001dda40 sp=0x40001dd9a0 pc=0x7c56c67020
E  github.com/celzero/firestack/intra/doh.newTransport({0x7c56630d14, 0xe}, {0x4008741f04, 0x9}, {0x4007ce9c50, 0x24}, {0x0, 0x0}, {0x4000336ec0, 0x4, ...}, ...)
E  github.com/celzero/firestack/intra/doh.newTransport({0x7c56630d14, 0xe}, {0x4008741f04, 0x9}, {0x4007ce9c50, 0x24}, {0x0, 0x0}, {0x4000336ec0, 0x4, ...}, ...)
E  	/home/jitpack/build/intra/doh/doh.go:208 +0x9e0 fp=0x40001ddc20 sp=0x40001dda40 pc=0x7c56c66860
E  	/home/jitpack/build/intra/doh/doh.go:208 +0x9e0 fp=0x40001ddc20 sp=0x40001dda40 pc=0x7c56c66860
E  github.com/celzero/firestack/intra/doh.NewTransport(...)
E  github.com/celzero/firestack/intra/doh.NewTransport(...)
E  	/home/jitpack/build/intra/doh/doh.go:110
E  	/home/jitpack/build/intra/doh/doh.go:110
E  github.com/celzero/firestack/intra.AddDoHTransport({0x7c56e96a60, 0x40002d87e0}, {0x4008741f04, 0x9}, {0x4007ce9c50, 0x24}, {0x4008758000, 0x4f})
E  github.com/celzero/firestack/intra.AddDoHTransport({0x7c56e96a60, 0x40002d87e0}, {0x4008741f04, 0x9}, {0x4007ce9c50, 0x24}, {0x4008758000, 0x4f})
E  	/home/jitpack/build/intra/dns.go:166 +0x178 fp=0x40001ddd60 sp=0x40001ddc20 pc=0x7c56cc3f68
E  	/home/jitpack/build/intra/dns.go:166 +0x178 fp=0x40001ddd60 sp=0x40001ddc20 pc=0x7c56cc3f68
E  main.proxyintra__AddDoHTransport(0xffffffd4, {0x7cc8d974e0, 0x9, {0x0, 0x0, 0x0, 0x0}}, {0x7cd847dba0, 0x24, {0x0, ...}}, ...)
E  main.proxyintra__AddDoHTransport(0xffffffd4, {0x7cc8d974e0, 0x9, {0x0, 0x0, 0x0, 0x0}}, {0x7cd847dba0, 0x24, {0x0, ...}}, ...)
E  	/tmp/gomobile-work-1435465386/src/gobind/go_intramain.go:1177 +0xc0 fp=0x40001ddde0 sp=0x40001ddd60 pc=0x7c56ce9a20
E  	/tmp/gomobile-work-1435465386/src/gobind/go_intramain.go:1177 +0xc0 fp=0x40001ddde0 sp=0x40001ddd60 pc=0x7c56ce9a20
E  _cgoexp_61136d50f02e_proxyintra__AddDoHTransport(0x7be4cc04d0)
E  _cgoexp_61136d50f02e_proxyintra__AddDoHTransport(0x7be4cc04d0)
E  	/tmp/gomobile-work-1435465386/go-build113348654/b001/_cgo_gotypes.go:6139 +0x58 fp=0x40001dde60 sp=0x40001ddde0 pc=0x7c56cf7808
E  	/tmp/gomobile-work-1435465386/go-build113348654/b001/_cgo_gotypes.go:6139 +0x58 fp=0x40001dde60 sp=0x40001ddde0 pc=0x7c56cf7808
E  runtime.cgocallbackg1(0x7c56cf77b0, 0x7be4cc04d0, 0x0)
E  runtime.cgocallbackg1(0x7c56cf77b0, 0x7be4cc04d0, 0x0)
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:437 +0x21c fp=0x40001ddf30 sp=0x40001dde60 pc=0x7c5675230c
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:437 +0x21c fp=0x40001ddf30 sp=0x40001dde60 pc=0x7c5675230c
E  runtime.cgocallbackg(0x7c56cf77b0, 0x7be4cc04d0, 0x0)
E  runtime.cgocallbackg(0x7c56cf77b0, 0x7be4cc04d0, 0x0)
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:356 +0xf4 fp=0x40001ddf80 sp=0x40001ddf30 pc=0x7c56752064
E  	/home/jitpack/golang/go/src/runtime/cgocall.go:356 +0xf4 fp=0x40001ddf80 sp=0x40001ddf30 pc=0x7c56752064
E  runtime.cgocallbackg(0x7c56cf77b0, 0x7be4cc04d0, 0x0)
E  runtime.cgocallbackg(0x7c56cf77b0, 0x7be4cc04d0, 0x0)
E  	<autogenerated>:1 +0x1c fp=0x40001ddfb0 sp=0x40001ddf80 pc=0x7c567c552c
E  	<autogenerated>:1 +0x1c fp=0x40001ddfb0 sp=0x40001ddf80 pc=0x7c567c552c
E  runtime.cgocallback(0x0, 0x0, 0x0)
E  runtime.cgocallback(0x0, 0x0, 0x0)
E  	/home/jitpack/golang/go/src/runtime/asm_arm64.s:1131 +0xb0 fp=0x40001ddfe0 sp=0x40001ddfb0 pc=0x7c567c38a0
E  	/home/jitpack/golang/go/src/runtime/asm_arm64.s:1131 +0xb0 fp=0x40001ddfe0 sp=0x40001ddfb0 pc=0x7c567c38a0
E  runtime.goexit({})
E  runtime.goexit({})
E  	/home/jitpack/golang/go/src/runtime/asm_arm64.s:1223 +0x4 fp=0x40001ddfe0 sp=0x40001ddfe0 pc=0x7c567c3994
E  	/home/jitpack/golang/go/src/runtime/asm_arm64.s:1223 +0x4 fp=0x40001ddfe0 sp=0x40001ddfe0 pc=0x7c567c3994
E  fatal error: runtime: stack split at bad time
E  fatal error: runtime: stack split at bad time
@ignoramous
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Possible cause:

These problems are happening because the duktape library calls setjmp and longjmp. When calling C code from Go, you can only use setjmp/longjmp within a single C call that does not make any intervening Go calls. Specifically, the call to ctx.RequireNumber is failing and trying to call longjmp to a setjmp that occurred before calling back into Go to invoke func. That can't work. The longjmp is skipping over the intervening Go code.

I think the status right now is that you can use duktape from Go as long as you are careful to not cause any errors. I recommend modifying the duktape code to crash on error rather than calling longjmp.

I'm going to close this issue because I don't think there is anything we can do to fix it.

golang/go#15639 (comment)

@ignoramous ignoramous changed the title fatal error during app installation gomobile: fatal error: stack split at bad time Aug 19, 2024
@ignoramous ignoramous mentioned this issue Aug 19, 2024
Open
ignoramous referenced this issue Aug 20, 2024
@ignoramous
dnsx,tcp,udp,icmp,log: call into jni in a sep go routine
205c9ba 
In go1.23, JNI calls into Go calling back into JNI result in a runtime crash.
For some of the common APIs (intra.Bridge) calling into JNI, do so in a
separate go routine (DNSListener.OnQuery, SocketListener.Flow, Console.Log).
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@ignoramous @hussainmohd-a