[Bug 43977] red_channel_remove_client: ASSERT pthread_equal(pthread_self(), rcc->channel->thread_id) failed

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=43977

--- Comment #4 from Hans de Goede <jwrdegoede at fedoraproject.org> 2011-12-21 00:50:00 PST ---
Hi,

(In reply to comment #3)
> (In reply to comment #0)
> > Hi,
> > 
> > I hit this when I reconnected after my client machine's kernel crashed (so no
> > disconnect tcp packets from client to server). spice-server did the disconnect
> > thingie for the currently attached client (as it was not configured for multi
> > client), and when it did that I hit this, here is some debug output generated
> > before the assert:
> > 
> > reds_handle_auth_mechanism: Auth method: 1
> > reds_handle_main_link: 
> > reds_disconnect: 
> > reds_client_disconnect: 
> > red_client_destroy: destroy client with #channels 5
> > red_channel_client_disconnect: 0x555556a6cac0 (channel 0x5555569edc90 type 9 id
> > 2)
> > red_channel_client_disconnect: 0x555556a6c350 (channel 0x555556521b40 type 3 id
> > 0)
> > red_channel_client_disconnect: 0x7fff98620e90 (channel 0x7fff9846d4d0 type 2 id
> > 0)
> > red_channel_remove_client: ASSERT pthread_equal(pthread_self(),
> > rcc->channel->thread_id) failed
> > 
> > Regards,
> > 
> > Hans
> 
> I assume that the client that was connected before the 2 clients discussed
> above, was disconnected with "update timeout" in flush_display_commands.

That may be the case. I honestly don't know. All I can tell you for sure is
that:
1) The server is latest git master and it is *not* running in multi client mode
2) I likely did connect / disconnect a client normally several times before
this
happened
3) A client was connected over the network, and the client kernel panicked,
causing the client to not send a single network packet anymore, iow it did
not disconnect cleanly
4) I rebooted the crashed client machine, re-started the client and then hit
the assert.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.