SIGSEGV while running (docker version)

[Teeed]

Describe the bug
SIGSEGV while running bridging IRC and telegram channels. It needs investigation if it is misconfiguration of library in matterbridge's code or bug in 3rd party library (lrstanley/girc).

To Reproduce
Random. It happened rarely, but today it happened 19 times.

Expected behavior
Well, do not SIGSEGV.

Screenshots/debug logs

time="2024-04-16T13:51:32Z" level=info msg="Running version 1.26.1-dev 56e7bd0" prefix=main

panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0xb52fa6]

goroutine 13269432 [running]:
github.com/lrstanley/girc.(*Client).readLoop(0xc00068a700, {0x26a1d90, 0xc0000d6550})
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/conn.go:440 +0x266
github.com/lrstanley/girc/internal/ctxgroup.(*Group).Go.func1()
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/internal/ctxgroup/ctxgroup.go:58 +0x6e
created by github.com/lrstanley/girc/internal/ctxgroup.(*Group).Go
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/internal/ctxgroup/ctxgroup.go:55 +0x8d

panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0xb52fa6]

goroutine 8 [running]:
github.com/lrstanley/girc.(*Client).readLoop(0xc000254700, {0x26a1d90, 0xc0002e6140})
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/conn.go:440 +0x266
github.com/lrstanley/girc/internal/ctxgroup.(*Group).Go.func1()
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/internal/ctxgroup/ctxgroup.go:58 +0x6e
created by github.com/lrstanley/girc/internal/ctxgroup.(*Group).Go
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/internal/ctxgroup/ctxgroup.go:55 +0x8d

panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0xb52fa6]

goroutine 564 [running]:
github.com/lrstanley/girc.(*Client).readLoop(0xc0009381c0, {0x26a1d90, 0xc0000df270})
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/conn.go:440 +0x266
github.com/lrstanley/girc/internal/ctxgroup.(*Group).Go.func1()
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/internal/ctxgroup/ctxgroup.go:58 +0x6e
created by github.com/lrstanley/girc/internal/ctxgroup.(*Group).Go
        /go/src/matterbridge/vendor/github.com/lrstanley/girc/internal/ctxgroup/ctxgroup.go:55 +0x8d
time="2024-04-16T14:13:38Z" level=info msg="Running version 1.26.1-dev 56e7bd0" prefix=main

Environment (please complete the following information):

• OS: linux
• Matterbridge version: 1.26.1-dev 56e7bd0, docker image
• If self compiled: I am using most recent, "official" docker image (6beb4da71858)

[42wim]

The girc library has been updated on master, try running lastest docker image