Crash [build 2016-01-09.e7887b8]

[AndrewW]

Doesn't seem to matter if started from a save or a brand new game, go to one of the other screens (tried with research, production, design) then simply click the icon again and use the scroll wheel on the mouse to zoom out, crashes with a segmentation fault. Have tried quick start even end turn a couple of times, still happens.

Anyone else seeing this or does it just seem to be me?

[Vezzra]

Not reproducible on OSX.

[The Silent One]

Can't reproduce on Win7.

[Geoff the Medio]

...from a save or a brand new game, go to one of the other screens (tried with research, production, design) then simply click the icon again and use the scroll wheel on the mouse to zoom out, crashes with a segmentation fault.

Could you describe the steps to produce this crash more precisely / detailed?

[AndrewW]

Could you describe the steps to produce this crash more precisely / detailed?

Starting a new game, doesn't seem to matter how, also happens on a saved game (was just finishing with one when it happened).

Then just click on say the research icon, click on it again to go back to the map, zoom out with the mouse scroll wheel a bit and at least here it then crashes with a segmentation fault.

Might be it's specific to Linux, or perhaps just me for some reason. But have reproduced it multiple times here.

[AndrewW]

Enabled verbose logging, last part of the freeoriond.log:

Code: Select all

2016-01-12 01:42:11.283169 [debug] Server :  ... no orders from empire id: 1
2016-01-12 01:42:11.283178 [debug] Server :  ... have orders from empire id: 2
2016-01-12 01:42:11.283186 [debug] Server :  ... have orders from empire id: 3
2016-01-12 01:42:11.283194 [debug] Server :  ... have orders from empire id: 4
2016-01-12 01:42:16.116527 [debug] Server : ServerNetworking::DisconnectImpl : disconnecting player 1
2016-01-12 01:42:16.116603 [debug] Server : ServerFSM::HandleNonLobbyDisconnection : Lost connection to player #1, named "Human_Player"; server terminating.
2016-01-12 01:42:16.116767 [debug] Server : ServerFSM::HandleNonLobbyDisconnection : All human players disconnected; server terminating.
2016-01-12 01:42:18.116880 [debug] Server : Initiating Exit (code 1 - error termination)
2016-01-12 01:42:18.116949 [debug] Server : ServerApp::CleanupAIs() telling AIs game is ending
2016-01-12 01:42:18.117109 [debug] Server : ServerApp::CleanupAIs() waiting 1 second for AI processes to clean up...
2016-01-12 01:42:19.117201 [debug] Server : ServerApp::CleanupAIs() killing 3 AI clients.
2016-01-12 01:42:19.117267 [debug] Server : Process::Kill
2016-01-12 01:42:19.117277 [debug] Server : Process::Kill calling m_impl->Kill()
2016-01-12 01:42:19.117285 [debug] Server : Process::Impl::Kill calling kill(m_process_id, SIGKILL)
2016-01-12 01:42:19.117305 [debug] Server : Process::Impl::Kill calling waitpid(m_process_id, &status, 0)
2016-01-12 01:42:19.117334 [debug] Server : Process::Impl::Kill done
2016-01-12 01:42:19.117342 [debug] Server : Process::Kill calling RequestTermination()
2016-01-12 01:42:19.117352 [debug] Server : Process::Impl::Kill calling kill(m_process_id, SIGKILL)
2016-01-12 01:42:19.117361 [debug] Server : Process::Impl::Kill calling waitpid(m_process_id, &status, 0)
2016-01-12 01:42:19.117381 [debug] Server : Process::Impl::Kill done
2016-01-12 01:42:19.117390 [debug] Server : Process::Kill
2016-01-12 01:42:19.117398 [debug] Server : Process::Kill calling m_impl->Kill()
2016-01-12 01:42:19.117406 [debug] Server : Process::Impl::Kill calling kill(m_process_id, SIGKILL)
2016-01-12 01:42:19.117415 [debug] Server : Process::Impl::Kill calling waitpid(m_process_id, &status, 0)
2016-01-12 01:42:19.117431 [debug] Server : Process::Impl::Kill done
2016-01-12 01:42:19.117438 [debug] Server : Process::Kill calling RequestTermination()
2016-01-12 01:42:19.117449 [debug] Server : Process::Impl::Kill calling kill(m_process_id, SIGKILL)
2016-01-12 01:42:19.117462 [debug] Server : Process::Impl::Kill calling waitpid(m_process_id, &status, 0)
2016-01-12 01:42:19.117475 [debug] Server : Process::Impl::Kill done
2016-01-12 01:42:19.117485 [debug] Server : Process::Kill
2016-01-12 01:42:19.117496 [debug] Server : Process::Kill calling m_impl->Kill()
2016-01-12 01:42:19.117509 [debug] Server : Process::Impl::Kill calling kill(m_process_id, SIGKILL)
2016-01-12 01:42:19.117522 [debug] Server : Process::Impl::Kill calling waitpid(m_process_id, &status, 0)
2016-01-12 01:42:19.117544 [debug] Server : Process::Impl::Kill done
2016-01-12 01:42:19.117555 [debug] Server : Process::Kill calling RequestTermination()
2016-01-12 01:42:19.117566 [debug] Server : Process::Impl::Kill calling kill(m_process_id, SIGKILL)
2016-01-12 01:42:19.117576 [debug] Server : Process::Impl::Kill calling waitpid(m_process_id, &status, 0)
2016-01-12 01:42:19.117590 [debug] Server : Process::Impl::Kill done

[MatGB]

I was playing on 876b6f9, tested and it didn't happen to me, rebased and recompiled on the small chance it was in Geoff's most recent commit which is the only backend change since then (cd7cbf6) and still not happening. Distro/graphics/driver issue?

[AndrewW]

I was playing on 876b6f9, tested and it didn't happen to me, rebased and recompiled on the small chance it was in Geoff's most recent commit which is the only backend change since then (cd7cbf6) and still not happening. Distro/graphics/driver issue?

Dunno...

Got another way of doing it:

Start FreeOrion.

Click on Quick Start.

Use the mouse scroll wheel to zoom all the way out.

Click on the research icon.

Crash.

[MatGB]

Not for me (Kubuntu with a Radeon graphics card)

[Vezzra]

Enabled verbose logging, last part of the freeoriond.log

As that's most probably the UI on the client crashing, freeorion.log is the relevant log file we need. The server log won't help much I think.

[AndrewW]

Enabled verbose logging, last part of the freeoriond.log

As that's most probably the UI on the client crashing, freeorion.log is the relevant log file we need. The server log won't help much I think.

Here you go:

freeorion.log

(849.9 KiB) Downloaded 70 times

[AndrewW]

Not for me (Kubuntu with a Radeon graphics card)

Debian and Nvidia here.

[Geoff the Medio]

No crash for me on Windows.

It might help if you can provide a stack trace from when the crash occurred.

[AndrewW]

It might help if you can provide a stack trace from when the crash occurred.

Here you go:

Started freeorion, went to Quick Start, started the trace, zoomed out and then clicked on the research icon.

freeorion-trace.zip

(23.58 KiB) Downloaded 70 times

[Geoff the Medio]

I don't know what I'm looking at in that .trace file... it doesn't look like the usual stack traces that people post when diagnosing crashes...