[Desktop-packages] [Bug 1699772] Re: linux-image-4.10.0-24-generic, linux-image-4.8.0-56-generic, linux-image-4.4.0-81-generic, linux-image-3.13.0-121-generic Regression: many user-space apps crashing

2017-07-11 Thread Rostislav Stříbrný
** Attachment added: "Test case source code for running JVM launched from C compiled with 32-bit and 64-bit and different JVM stack size." https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1699772/+attachment/4912696/+files/Bug1699772_i386_jvm_segfault_problem.tgz -- You received this

[Desktop-packages] [Bug 1699772] Re: linux-image-4.10.0-24-generic, linux-image-4.8.0-56-generic, linux-image-4.4.0-81-generic, linux-image-3.13.0-121-generic Regression: many user-space apps crashing

2017-07-11 Thread Rostislav Stříbrný
Hi, problem still present on linux-image-4.8.0-58-generic with these conditions: - while executing JVM launched from >>32-bit<< C (on 64-bit kernel) - defining "higher" JVM stack size (eg. -Xss2048k JVM argument) => causes JVM segmentation fault Attached test case (sources + binary +

[Desktop-packages] [Bug 1319756] Re: Xubuntu 14.04 resume form hibernation/suspend error

2014-07-06 Thread Rostislav Stříbrný
HI, my setup: - Lenovo T530 with NVIDIA Corporation GF108M [NVS 5400M] (rev a1) - Ubuntu 14.04 with mainline kernel 3.14.9 - NVIDIA driver nvidia-331-updates: My computer hanged during hibernate resume just after reading the image from the disk. I found working solution by reading non-editable

[Desktop-packages] [Bug 1319756] Re: Xubuntu 14.04 resume form hibernation/suspend error

2014-07-06 Thread Rostislav Stříbrný
Sorry, I was solving my resume problems after hibernation. So please ignore my previous comment since I didn't read this bug report properly. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-331 in Ubuntu.

[Desktop-packages] [Bug 1320649] Re: nvidia-331-updates-uvm 331.38-0ubuntu7: nvidia-331-updates-uvm kernel module failed to build (with kernel v3.14.4-utopic)

2014-05-20 Thread Rostislav Stříbrný
*** This bug is a duplicate of bug 1252664 *** https://bugs.launchpad.net/bugs/1252664 OK. Therefore, this bug could be closed as duplicate. Also thanks for your time. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to

[Desktop-packages] [Bug 1320649] [NEW] nvidia-331-updates-uvm 331.38-0ubuntu7: nvidia-331-updates-uvm kernel module failed to build (with kernel v3.14.4-utopic)

2014-05-18 Thread Rostislav Stříbrný
Public bug reported: Currently, I'm using Ubuntu 14.04 LTS with 3.14.1 kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/ 1. ) I simply tried installing nvidia-331-updates-uvm package from Ubuntu 14.04 repository, and the package installation failed (build problems registering kernel

[Desktop-packages] [Bug 1265570] Re: nvidia-331 update installs bumblebee [xorg-edgers]

2014-02-06 Thread Rostislav Stříbrný
I was also just trying to install the newest NVIDIA driver only. I was quite lucky that it took me just a few minutes to find out what was happening... It also helped me choosing NVIDIA Optimus option in the BIOS settings. However, only Intel GPU started to work. Bumblebee was unable to start

[Desktop-packages] [Bug 1033253] Re: WebSphere Integration Developer 6.2 (Eclipse 3.4) - BPEL editor is slow for large windows

2013-05-01 Thread Rostislav Stříbrný
6.) SOLUTION - WORKAROUND 2: After applying this workaround, BPEL rendering is fast again (in WID 6.2) and WID doesn't crash anymore. Note: Workaround no. 1 used libxrender.so only. Now more (dependent) libraries are also needed. 6.1) This patch is probably NOT needed:

[Desktop-packages] [Bug 1033253] Re: WebSphere Integration Developer 6.2 (Eclipse 3.4) - BPEL editor is slow for large windows

2013-04-30 Thread Rostislav Stříbrný
I still don't have a solution but here are my latest findings about this issue: 1.) WID process uses following files: lsof -p PID | grep swt eclipse 7819 rstribrn memREG8,7 40736 1058233

[Desktop-packages] [Bug 1033253] Re: WebSphere Integration Developer 6.2 (Eclipse 3.4) - BPEL editor is slow for large windows

2013-04-29 Thread Rostislav Stříbrný
I've just upgraded from Ubuntu 12.10 to Ubuntu 13.04 during the weekend. 1.) The problem with libxrender library is STILL valid. 2.) Moreover, the workaround with oneiric's libxrender library version no longer works (entire X server crashes after few clicks in WebSphere Integration Studio when

[Desktop-packages] [Bug 1033253] Re: WebSphere Integration Developer 6.2 (Eclipse 3.4) - BPEL editor is slow for large windows

2013-04-20 Thread Rostislav Stříbrný
Problem still valid, I'm about to ugprade to 13.04 soon. So I will report if the bug will be still there (or more interestingly, whether the workaround would still work)...:-) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to libxrender in

[Desktop-packages] [Bug 1033253] Re: WebSphere Integration Developer 6.2 (Eclipse 3.4) - BPEL editor is slow for large windows

2012-10-19 Thread Rostislav Stříbrný
I've just checked that the bug is also present in latest Ubuntu: 12.10 Quantal Quetzal. Since nobody has been assigned to this bug I wonder, how to proceed... I seems to me like a simple compile-time problem or something... -- You received this bug notification because you are a member of