[Bug 1758970] [NEW] dot segfault in libgvc.so.6.0.0
Public bug reported: Dotty segfaults on many UMLgraph generated maps for me. Here is a trimmed down example: --- digraph "G" { c1 [ label = < Test > ] c2 [ label = < Test > ] c3 [ label = < Test > ] c1:p -> c2:p [ ] c1:p -> c3:p [ ] c1:p -> c3:p [ ] c2:p -> c3:p [ ] } --- Remove any of the edges and the graph works. Backtrace of "dot": --- (gdb) bt #0 0x77b90c4b in resolvePort () from /usr/lib/libgvc.so.6 #1 0x77b81b56 in endpath () from /usr/lib/libgvc.so.6 #2 0x7239838a in ?? () from /usr/lib/graphviz/libgvplugin_dot_layout.so.6 #3 0x7238a4ed in ?? () from /usr/lib/graphviz/libgvplugin_dot_layout.so.6 #4 0x7238ab58 in dot_layout () from /usr/lib/graphviz/libgvplugin_dot_layout.so.6 #5 0x77b5ae92 in gvLayoutJobs () from /usr/lib/libgvc.so.6 #6 0x50b0 in ?? () #7 0x775671c1 in __libc_start_main (main=0x4e10, argc=2, argv=0x7fffe6c8, init=, fini=, rtld_fini=, stack_end=0x7fffe6b8) at ../csu/libc-start.c:308 #8 0x514a in ?? () --- Using artful, and I already tried updating to bionic. It did not help. There are number of bugs reported that sound similar. I hope this small test case if helpful. ** Affects: graphviz (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1758970 Title: dot segfault in libgvc.so.6.0.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/graphviz/+bug/1758970/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1441487] Re: Running any Java program produces messages in the terminal, while rendering many Java applications broken
Note that the bug description, and the changelog entry are MISLEADING. jayatana BREAKS unrelated applications. It's not just an irritating error message that is not supported by some shell scripts, but jayatana is causing NullPointerExceptions all over the place in unrelated programs, and even causing SIGSEGV as you can see above! It is NOT just the hotspot output that is causing problems. jayatana is a really really BROKEN approach, and in my opinion is is so badly broken that it cannot even be fixed properly (because of threading issues - to get this kind of menus, you need to have dbus integrated; which means you need another thread that must be properly synchronized with Java - including whatever other hacks Java programs such as NetBeans, Eclipse etc. may do... - unless you write a non-JNI dbus API for Java this is bound to cause trouble, big time. Launching threads from JNI is pretty much never a good idea, even less when the Java application doesn't even know about this thread...) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1441487 Title: Running any Java program produces messages in the terminal, while rendering many Java applications broken To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1441487/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1441487] Re: Running any Java program produces messages in the terminal, while rendering many Java applications broken
Whitelisting will be hard, since some of the problems are probably due to threading problems between the OpenJDK, and the GTK thread used by jayatana. So even if an application works fine on one JDK, it may be broken on the next JDK. The whitelist would then need to check both, and will need to be updated a lot. Installing jayatana for the user to use "at own risk" is of course okay. I still do think the way jayatana is injected into the JVM is bound to repeatedly cause such trouble. A more reliable fix would probably be to patch the JDK itself. It then would of course not apply to Oracle JDKs (unless merged back by them), and require updates with new JDK versions. The place to do this would probably be "jdk/src/solaris/native/sun/awt/{swing_GTK*,gtk*}.c" and "com/sun/java/swing/plaf/gtk/*.java"; or by implementing this as an alternate "Unity" look-and-feel altogether. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1441487 Title: Running any Java program produces messages in the terminal, while rendering many Java applications broken To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1441487/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1453214] Re: Uninstalling the jayatana package breaks Java invocations in Ubuntu 15.04 until restart
This is because of the incredibly hackish way this package was designed: it is loaded using that JAVA_TOOL_OPTIONS environment variable hack. I doubt it can easily be fixed except by logging out, and logging in again. You should be able to run java applications from a shell though, by doing a "export JAVA_TOO_OPTIONS=" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1453214 Title: Uninstalling the jayatana package breaks Java invocations in Ubuntu 15.04 until restart To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/jayatana/+bug/1453214/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1453094] Re: Arduino crash with unity integration (jayatanaag)
*** This bug is a duplicate of bug 1441487 *** https://bugs.launchpad.net/bugs/1441487 ** This bug has been marked a duplicate of bug 1441487 Running any Java program produces messages in the terminal, while rendering many Java applications broken -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1453094 Title: Arduino crash with unity integration (jayatanaag) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/arduino/+bug/1453094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1451818] Re: jayatana causing Moneydance 2015 crash in ubuntu 15.04
*** This bug is a duplicate of bug 1441487 *** https://bugs.launchpad.net/bugs/1441487 ** This bug has been marked a duplicate of bug 1441487 Running any Java program produces messages in the terminal, while rendering many Java applications broken -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451818 Title: jayatana causing Moneydance 2015 crash in ubuntu 15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/jayatana/+bug/1451818/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1497592] Re: Jayatana causes java.awt.IllegalComponentStateException in NetBeans
*** This bug is a duplicate of bug 1441487 *** https://bugs.launchpad.net/bugs/1441487 ** This bug has been marked a duplicate of bug 1441487 Running any Java program produces messages in the terminal, while rendering many Java applications broken -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1497592 Title: Jayatana causes java.awt.IllegalComponentStateException in NetBeans To manage notifications about this bug go to: https://bugs.launchpad.net/jayatana/+bug/1497592/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1441487] Re: Running any Java program produces messages in the terminal, while rendering many Java applications broken
More errors caused by jayatana: Matlab: http://askubuntu.com/questions/615644/after-upgrading- ubuntu-14-10-to-15-04-i-am-no-longer-able-to-open-matlab-2013a Android Studio: https://code.google.com/p/android/issues/detail?id=187179 Altassin IntelliJ: https://ecosystem.atlassian.net/browse/PL-3079?page=com.atlassian.jira.plugin.system.issuetabpanels :all-tabpanel Netbeans: https://netbeans.org/bugzilla/show_bug.cgi?id=255249 Topcoder arena (whatever): http://askubuntu.com/questions/509566/unable- to-start-topcoder-arena-in-ubuntu-14-04 NixOS: https://github.com/NixOS/nixpkgs/issues/7082 seesaw: http://stackoverflow.com/questions/31632675/geting-error-using- seesaw-on-the-lein-repl Yes, this bug breaks apparenly ANY Java application using Swing? ** Bug watch added: code.google.com/p/android/issues #187179 http://code.google.com/p/android/issues/detail?id=187179 ** Bug watch added: netbeans.org/bugzilla/ #255249 http://netbeans.org/bugzilla/show_bug.cgi?id=255249 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1441487 Title: Running any Java program produces messages in the terminal, while rendering many Java applications broken To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1441487/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1441487] Re: Running any Java program produces messages in the terminal, while rendering many Java applications broken
This REALLY breaks random things. Please replace this package with an empty package to immediately unbreak things. See also: http://stackoverflow.com/questions/26074446/picked-up-java-tool-options-javaagent-usr-share-java-jayatanaag-jar-when-st http://elki.dbs.ifi.lmu.de/ticket/133 http://elki.dbs.ifi.lmu.de/ticket/131 http://elki.dbs.ifi.lmu.de/ticket/130 https://github.com/NixOS/nixpkgs/issues/7082 and probably a thousand other hits on Google by now. In my opinion, jayatana is broken by design, appears to be unmaintained, and thus should be abandoned ASAP. ** Bug watch added: elki.dbs.ifi.lmu.de/ #133 http://elki.dbs.ifi.lmu.de/ticket/133 ** Bug watch added: elki.dbs.ifi.lmu.de/ #131 http://elki.dbs.ifi.lmu.de/ticket/131 ** Bug watch added: elki.dbs.ifi.lmu.de/ #130 http://elki.dbs.ifi.lmu.de/ticket/130 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1441487 Title: Running any Java program produces messages in the terminal, while rendering many Java applications broken To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1441487/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1126035] Re: Scala 2.10.0 needs packaging
No, actually this is highly embarrassing for Scala. Nobody seems to be able to build nice and clean scala packages. Their build process is a mess, and the packages they provide are an ugly hack. They include native code (in jline), they include unnecessary dependencies (akka-actor), etc. Scala needs a nice and clean build process. But it's too hip to care about Linux packaging best practises. Everybody trying to build clean packages of scala (and sbt; as sbt seems to be the only way to build scala currently - and unfortunately, you need sbt to build sbt?!?) seems to give up quickly. This is embarrassing, the scala toolchain cannot bootstrap itself without having scala installed already? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126035 Title: Scala 2.10.0 needs packaging To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/scala/+bug/1126035/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1268151] Re: [Dell M4800] DPMS support broken, fails to wake up the monitor after putting it to sleep
It appears that sometimes, nvidia is losing the *display* information. (II) NVIDIA(0): Setting mode "NULL" I can recover my display by running xrandr --auto Note: this may not work when you are logged into the console - you may want to use something like "sleep 3; xrandr --auto" and then switch via Ctrl+Alt+F7 within three seconds. I usually login from a remote machine. It happens about once a month for me. :-( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1268151 Title: [Dell M4800] DPMS support broken, fails to wake up the monitor after putting it to sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1268151/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 250211] Re: Intrepid: WLAN LED blinks incessantly on iwl3945 | iwl4965 laptop
Being the author of the much quoted http://blog.drinsama.de/erich/en/linux/2008052101-iwlwifi-blinking.html and since I just also received an email about this issue, here are some comments. First of all, **give changes 5 seconds to take effect**. When blinking was triggered, it will continue to blink for some seconds, even after you disable the trigger. Secondly, there is a good reason why I did not echo to radio and assoc. If you re-read the end of that post: "It will still blink when connecting (leds:iwl-phy*:assoc) and indicate if the connection is available (leds:iwl-phy*:radio)." Blinking while trying to connect to a wireless network is good ("association state"). I'd like to have the LED flashing when the network connection is currently not working right. P.S. I believe the driver authors have removed the flash-on-every-packet behaviour of the LED to reduce load. Because that is what it used to do: turn the LED off and on for every single packet. -- Intrepid: WLAN LED blinks incessantly on iwl3945 | iwl4965 laptop https://bugs.launchpad.net/bugs/250211 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 32963] Re: Xv movies on 810/i945 gives horrible color, Gamma
Lionel: Did you try poweroff, or just a "warm" reboot? Maybe the gamma settings aren't reinitalized on a warm reboot. I'd doubt that totem-xine would be able to break your system permanently. -- Xv movies on 810/i945 gives horrible color, Gamma https://launchpad.net/bugs/32963 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 56894] Re: WLAN disconnects repeatedly from AP when using WPA on a SMP machine
I'm seeing this problem on Debian, Kernel 2.6.18, Core Duo, ipw3945 (Dell 640m). The tuxyturvy link seems to have many details. In the 2.6.20 changelog there are some changesets that seem to be relevant. commit 4d1feabcbf41f875447a392015acd0796f57baf6 Author: Ulrich Kunitz <[EMAIL PROTECTED]> Date: Sun Dec 10 11:13:12 2006 -0800 [PATCH] zd1211rw: Call ieee80211_rx in tasklet The driver called ieee80211_rx in hardware interrupt context. This has been against the intention of the ieee80211_rx function. It caused a bug in the crypto routines used by WPA. This patch calls ieee80211_rx in a tasklet. Signed-off-by: Ulrich Kunitz <[EMAIL PROTECTED]> Signed-off-by: Andrew Morton <[EMAIL PROTECTED]> Signed-off-by: John W. Linville <[EMAIL PROTECTED]> That changeset could maybe be fixing this. I havn't investigated it further. I'll compile 2.6.20 myself and see if that fixes the wireless stability again. -- WLAN disconnects repeatedly from AP when using WPA on a SMP machine https://launchpad.net/bugs/56894 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs