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tulir / gomuks

A terminal based Matrix client written in Go.
https://maunium.net/go/gomuks
GNU Affero General Public License v3.0
1.31k stars 124 forks source link

Immediate crash on login #244

Open ghost opened 3 years ago

ghost commented 3 years ago

Hello,

After opening gomuks in a clean environment, installed from the arch AUR package, the client crashes immediately after login, during the initial sync, with the following stack trace:

panic: runtime error: invalid memory address or nil pointer dereference [recovered]
    panic: runtime error: invalid memory address or nil pointer dereference [recovered]
    panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x61 pc=0x8e1eec]

goroutine 1 [running]:
maunium.net/go/gomuks/debug.Recover()
    debug/debug.go:109 +0x98
panic(0xc15080, 0x1316060)
    /usr/lib/go/src/runtime/panic.go:969 +0x1b9
maunium.net/go/mauview.(*Application).Start.func1(0xc0003f94a0)
    /home/sparrowhawk/projects/soft/go/pkg/mod/maunium.net/go/mauview@v0.1.2/application.go:104 +0x87
panic(0xc15080, 0x1316060)
    /usr/lib/go/src/runtime/panic.go:969 +0x1b9
maunium.net/go/mauview.(*ProxyScreen).SetContent(0xc0005947c0, 0x0, 0x0, 0x2551, 0x0, 0x0, 0x0, 0x0)
    /home/sparrowhawk/projects/soft/go/pkg/mod/maunium.net/go/mauview@v0.1.2/screen.go:112 +0x6c
maunium.net/go/mauview.(*Box).drawBorder(0xc0001ca000, 0xf45920, 0xc0005947c0)
    /home/sparrowhawk/projects/soft/go/pkg/mod/maunium.net/go/mauview@v0.1.2/box.go:154 +0x2a2
maunium.net/go/mauview.(*Box).Draw(0xc0001ca000, 0xf45920, 0xc0005947c0)
    /home/sparrowhawk/projects/soft/go/pkg/mod/maunium.net/go/mauview@v0.1.2/box.go:172 +0x17f
maunium.net/go/mauview.(*Centerer).Draw(0xc000518b00, 0x7ff44329d4c0, 0xc0001ee400)
    /home/sparrowhawk/projects/soft/go/pkg/mod/maunium.net/go/mauview@v0.1.2/center.go:103 +0xc4
maunium.net/go/gomuks/ui.(*MainView).Draw(0xc00013a4d0, 0x7ff44329d4c0, 0xc0001ee400)
    ui/view-main.go:113 +0x91
maunium.net/go/mauview.(*Application).redraw(0xc0003f94a0)
    /home/sparrowhawk/projects/soft/go/pkg/mod/maunium.net/go/mauview@v0.1.2/application.go:221 +0x99
maunium.net/go/mauview.(*Application).Start(0xc0003f94a0, 0x0, 0x0)
    /home/sparrowhawk/projects/soft/go/pkg/mod/maunium.net/go/mauview@v0.1.2/application.go:173 +0x43c
maunium.net/go/gomuks/ui.(*GomuksUI).Start(0xc0003f2d50, 0xd7fbe0, 0xc0003f2d20)
    ui/ui.go:73 +0x2f
main.(*Gomuks).Start(0xc0003f2d20)
    gomuks.go:115 +0x11d
main.main()
    main.go:83 +0x58

It doesn't dump core though, so I cannot give much more information. Terminal is urxvt. Please ask if I can provide any additional information.

kotajacob commented 3 years ago

This is happening with the latest tagged release for me too, but not with the latest git build. Using st on void.

Mynacol commented 3 years ago

Something similar happens to me on gomuks v0.2.1 (gomuks from AUR). My terminal is Alacritty. The debug.log says:

======================= Debug init @ 2020-12-07 15:29:52 =======================
[2020-12-07 15:29:52] Initializing syncer
[2020-12-07 15:29:52] Setting existing rooms
[2020-12-07 15:29:52] OnLogin() done.
[2020-12-07 15:29:52] Starting sync...
[2020-12-07 15:29:52] [Matrix] GET https://mynacol.xyz/_matrix/client/r0/sync?filter=2&since=s94962_8515015_133_125164_4965_28_1117_370153_123&timeout=30000
[2020-12-07 15:29:52] Received sync response
[2020-12-07 15:29:52] [Crypto/Trace] Device list changes in /sync: [@andreio:mozilla.org]
[2020-12-07 15:29:52] [Crypto/Debug] Sync response said we have 0 signed curve25519 keys left, sharing new ones...
[2020-12-07 15:29:52] [Crypto/Trace] Going to upload initial account keys
alexmyczko commented 4 months ago

Is this this? https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1053363