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dedis / prifi

PriFi, a low-latency, local-area anonymous communication network.
https://prifi.net
GNU Affero General Public License v3.0
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Relay crashed when testing with several mobile clients #188

Closed italod closed 6 years ago

italod commented 6 years ago

Scenario: Running PriFi in two Android smartphones that are exchanging messages with Telegram over PriFi. Relay and trustee in the same server.

Description: It was working properly for some time and then it crashed (maybe when trying to send an image over Telegram) with the following error in the relay:

panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0x7cee28]

goroutine 6 [running]: github.com/lbarman/prifi/stream-multiplexer.StartEgressHandler(0xc4200234e0, 0xe, 0x1388, 0xc42009e9c0, 0xc42009ea20, 0xc420085420) /home/prifi/go/src/github.com/lbarman/prifi/stream-multiplexer/egress.go:57 +0x2e8 created by github.com/lbarman/prifi/sda/services.(*ServiceState).StartRelay /home/prifi/go/src/github.com/lbarman/prifi/sda/services/service.go:161 +0x4bd exit status 2

lbarman commented 6 years ago

Working on it. I think it is fixed in dcnet-rewrite