[17:05] <mzanetti> kdub, ping
[17:05] <kdub> hello mzanetti
[17:06] <mzanetti> kdub, hi. I'm investigating in the crashers we have on turbo. seems all of them choke on the same boost exception.
[17:06] <mzanetti> I'd like to test the branch you linked
[17:06] <mzanetti> do you happen to have a package I could install?
[17:07] <kdub> yes mentioned in tracking bug, https://bugs.launchpad.net/mir/+bug/1554635
[17:07] <kdub> mzanetti, still searching for the dmesg and /system/bin/logcat log at the time of the problem, if you have that
[17:07] <mzanetti> thanks!
[17:09] <mzanetti> kdub, dmesg: http://paste.ubuntu.com/15408731/
[17:11] <mzanetti> kdub, logcat doesn't seem to print anything when this happens
[17:11] <mzanetti> kdub, well, here it is: http://paste.ubuntu.com/15408756/
[17:12] <mzanetti> kdub, the first few lines are before the crash, and then it has stuff when restarting things up
[17:12] <mzanetti> but immediately before/during the crash, no output happened
[17:12] <kdub> mzanetti, thanks, yeah, doesnt look like anything suspicious
[17:13] <mzanetti> trying your debs now
[17:13] <kdub> mzanetti, thanks
[17:15] <mzanetti> kdub, what packages are required? just libmirserver?
[17:17] <kdub> mir-platform-graphics-android8_0.20.3-0ubuntu1_armhf.deb is where the fix is, but the mircommon ones might be needed too
[17:23] <mzanetti> kdub, seems to still crash
[17:24] <kdub> hmm, unfortunate
[17:25] <kdub> it shouldn't crash in the same way though, the exception should be ignored and printed to the log? with an egl error code hopefully
[17:25] <mzanetti> still seing an exception. let me get a cleaner log
[17:26] <mzanetti> kdub, http://paste.ubuntu.com/15408876/
[17:29] <kdub> failed with EGL_BAD_ALLOC
[17:30] <mzanetti> ?
[17:32] <kdub> mzanetti, well, I'm not sure what that might mean, but I do see how hte exception is still getting out
[17:32] <kdub> mzanetti, let me rebuild quickly so it will be caught and maybe things will just continue
[17:33] <kdub> mzanetti, thanks for the help
[17:33] <mzanetti> kdub, no prob. please ping me when you have something more to test
[17:34] <kdub> mzanetti, sure, rebuilding packages now
[18:09] <kdub> mzanetti, package built in https://private-fileshare.canonical.com/~kdub/mir-debs-1554635-attempt2.tar.gz with second attempt at catching the exception
[18:25] <mzanetti> kdub, crashing, with this message:
[18:25] <mzanetti> error installing sync point failed to add sync point to command buffer 3003
[18:29] <kdub> mzanetti, hmm, don't know how the exception is propogating then
[18:30] <mzanetti> kdub, k, will attach a debugger, gimme a few, just need to flash another deivce
[18:30] <kdub> mzanetti, thanks, and if that doesnt work i'll just log the error and not throw an exception at all
[19:27] <kdub> mzanetti, take three: https://private-fileshare.canonical.com/~kdub/mir-debs-1554635-attempt3.tar.gz
[19:28] <kdub> should just log without throwing... if it doesn't crash, great, otherwise, its maybe a resource leak
[19:36] <mzanetti> kdub, logs, not crashing. confirming it "fixes" all the reported unity crashers in that turbo blockers list
[19:36] <kdub> mzanetti, great, are you still seeing a logged error in the unity8 log? I'm interested in if its a loss-of-context problem
[19:36] <mzanetti> I do see the EGL warning, yes
[19:37] <kdub> is it the 3003 error code? or is it something about having no EGLDisplay
[19:39] <mzanetti> kdub, hmm... I saw some EGL warning at first, but trying to repro now, I can't see it any more
[19:39] <mzanetti> lemme restart and try fresh
[19:39] <mzanetti> it's not crashing any more, neither by switching between between browser/messages, nor the content ub imports. both would trigger it reliable before
[19:40] <mzanetti> kdub, I get this after a fresh restart and then reproducing: [2016-03-17 19:40:29.234223] <ERROR> egl sync fence: failed to add sync point to command buffer: 0x3003
[19:40] <mzanetti> kdub, however, doing it a second time, it won't print this any more
[19:41] <kdub> mzanetti, as long as its not spamming the log with that message, its probabyl an acceptable fix
[19:41] <mzanetti> ak ok... got it printed a second time now
[19:41] <kdub> although if/when I get a device, i'd be interested to dig further
[19:42] <mzanetti> it's not spamming tho... it's once per reproducing steps
[19:42] <mzanetti> kdub, I'll send a mail to victor etc letting him know about this fix, ok?
[19:42] <mzanetti> will cc you
[19:42] <kdub> right, and as long as its not spamming its probably acceptable to move through
[19:42] <kdub> mzanetti, sure, and thanks for the remote help
[19:45] <kdub> AlbertA, we probably want https://code.launchpad.net/~kdub/mir/fix-1554635/+merge/289419 to ride along in 0.20.3 to unblock that device
[19:46] <AlbertA> kdub: ok
[19:48] <kdub> thanks AlbertA