Thank you for your report! However, processing it in order to get sufficient information for the developers failed (it does not generate an useful symbolic stack trace). This might be caused by some outdated packages which were installed on your system at the time of the report:
libgcc1: installed version 1:4.5.2-5ubuntu3, latest version: 1:4.5.2-6ubuntu4 libc6-i386: installed version 2.13-0ubuntu4, latest version: 2.13-0ubuntu7 libc6-dbg: installed version 2.13-0ubuntu4, latest version: 2.13-0ubuntu7 libgssapi-krb5-2: installed version 1.8.3+dfsg-4ubuntu1, latest version: 1.8.3+dfsg-5ubuntu1 libegl1-mesa-dbg: installed version 7.10.1-0ubuntu1, latest version: 7.10.1-0ubuntu3 libcomerr2-dbg: installed version 1.41.14-1ubuntu1, latest version: 1.41.14-1ubuntu3 libgtk2.0-common: installed version 2.24.1-1ubuntu3, latest version: 2.24.3-0ubuntu2 libgtk2.0-0: installed version 2.24.1-1ubuntu3, latest version: 2.24.3-0ubuntu2 lib32stdc++6: installed version 4.5.2-5ubuntu3, latest version: 4.5.2-6ubuntu4 libk5crypto3: installed version 1.8.3+dfsg-4ubuntu1, latest version: 1.8.3+dfsg-5ubuntu1 libgl1-mesa-glx-dbg: installed version 7.10.1-0ubuntu1, latest version: 7.10.1-0ubuntu3 libpcre3-dbg: installed version 8.12-3, latest version: 8.12-3ubuntu1 libtiff4: installed version 3.9.4-5ubuntu2, latest version: 3.9.4-5ubuntu3 libgtk2.0-0-dbg: installed version 2.24.1-1ubuntu3, latest version: 2.24.3-0ubuntu2 libselinux1: installed version 2.0.96-1build1, latest version: 2.0.96-1ubuntu1 zlib1g-dbg: installed version 1:1.2.3.4.dfsg-3ubuntu1, latest version: 1:1.2.3.4.dfsg-3ubuntu2 libsqlite3-0: installed version 3.7.4-2ubuntu2, latest version: 3.7.4-2ubuntu4 libkrb5-3: installed version 1.8.3+dfsg-4ubuntu1, latest version: 1.8.3+dfsg-5ubuntu1 gcc-4.5-base: installed version 4.5.2-5ubuntu3, latest version: 4.5.2-6ubuntu4 libgcc1-dbg: installed version 1:4.5.2-5ubuntu3, latest version: 1:4.5.2-6ubuntu4 liblash3: installed version 1:0.3-0ubuntu3~natty2, latest version: 0.6.0~rc2-5build1 libjack0: installed version 6:1.9.6~dfsg.1-3ubuntu2+fixes1~natty2, latest version: 1:0.118+svn4104-1ubuntu2 libjack-jackd2-0: installed version 6:1.9.6~dfsg.1-3ubuntu2+fixes1~natty2, latest version: 1.9.6~dfsg.1-5ubuntu1 libsqlite3-0-dbg: installed version 3.7.4-2ubuntu2, latest version: 3.7.4-2ubuntu4 libdb4.8-dbg: installed version 4.8.30-5ubuntu1, latest version: 4.8.30-5ubuntu2 zlib1g: installed version 1:1.2.3.4.dfsg-3ubuntu1, latest version: 1:1.2.3.4.dfsg-3ubuntu2 libglib2.0-0: installed version 2.28.2-0ubuntu1, latest version: 2.28.3-0ubuntu1 libcups2: installed version 1.4.6-1, latest version: 1.4.6-3 lib32gcc1-dbg: installed version 1:4.5.2-5ubuntu3, latest version: 1:4.5.2-6ubuntu4 libc-bin: installed version 2.13-0ubuntu4, latest version: 2.13-0ubuntu7 libcomerr2: installed version 1.41.14-1ubuntu1, latest version: 1.41.14-1ubuntu3 tzdata: installed version 2011c-1, latest version: 2011d-1 jackd: installed version 6:1.9.6~dfsg.1-3ubuntu2+fixes1~natty2, latest version: 5 dpkg: installed version 1.16.0~ubuntu3, latest version: 1.16.0~ubuntu4 libgl1-mesa-glx: installed version 7.10.1-0ubuntu1, latest version: 7.10.1-0ubuntu3 libegl1-mesa: installed version 7.10.1-0ubuntu1, latest version: 7.10.1-0ubuntu3 libasound2: installed version 1.0.24.1-0ubuntu1, latest version: 1.0.24.1-0ubuntu2 lib32gcc1: installed version 1:4.5.2-5ubuntu3, latest version: 1:4.5.2-6ubuntu4 libkrb5support0: installed version 1.8.3+dfsg-4ubuntu1, latest version: 1.8.3+dfsg-5ubuntu1 libc6: installed version 2.13-0ubuntu4, latest version: 2.13-0ubuntu7 libstdc++6: installed version 4.5.2-5ubuntu3, latest version: 4.5.2-6ubuntu4 libglib2.0-0-dbg: installed version 2.28.2-0ubuntu1, latest version: 2.28.3-0ubuntu1 libexpat1: installed version 2.0.1-7ubuntu1, latest version: 2.0.1-7ubuntu2 Please upgrade your system to the latest package versions. If you still encounter the crash, please file a new report. Thank you for your understanding, and sorry for the inconvenience! ** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/bugs/734605/+attachment/1906964/+files/CoreDump.gz ** Tags removed: need-amd64-retrace -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/734605 Title: jack-keyboard assert failure: jack-keyboard: jack-keyboard.c:759: init_jack: Zusicherung »event« nicht erfüllt. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
