Hello and thank you for this bug report! What did you do just before the crash? Just starting the dock for the first time? Or did you remove icons/docks?
** Information type changed from Private to Public -- You received this bug notification because you are a member of Cairo- Dock Devs, which is subscribed to cairo-dock in Ubuntu. https://bugs.launchpad.net/bugs/1357631 Title: cairo-dock assert failure: *** Error in `cairo-dock': free(): invalid next size (fast): 0x0000000002a15c60 *** Status in “cairo-dock” package in Ubuntu: New Bug description: crashed after first run. ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: cairo-dock-core 3.3.99.beta1.2.really.3.3.2-0ubuntu5 ProcVersionSignature: Ubuntu 3.16.0-8.13-generic 3.16.0 Uname: Linux 3.16.0-8-generic x86_64 ApportVersion: 2.14.5-0ubuntu4 Architecture: amd64 AssertionMessage: *** Error in `cairo-dock': free(): invalid next size (fast): 0x0000000002a15c60 *** CurrentDesktop: XFCE Date: Fri Aug 15 22:39:55 2014 ExecutablePath: /usr/bin/cairo-dock InstallationDate: Installed on 2014-08-16 (0 days ago) InstallationMedia: Xubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) ProcCmdline: cairo-dock ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash Signal: 6 SourcePackage: cairo-dock StacktraceTop: __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0x7fcb611bfba8 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175 malloc_printerr (ptr=<optimized out>, str=0x7fcb611bfd48 "free(): invalid next size (fast)", action=1) at malloc.c:4996 _int_free (av=<optimized out>, p=<optimized out>, have_lock=0) at malloc.c:3840 ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so Title: cairo-dock assert failure: *** Error in `cairo-dock': free(): invalid next size (fast): 0x0000000002a15c60 *** UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cairo-dock/+bug/1357631/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~cairo-dock-team Post to : cairo-dock-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~cairo-dock-team More help : https://help.launchpad.net/ListHelp