apport information ** Attachment added: "BootDmesg.txt" https://bugs.launchpad.net/bugs/1699892/+attachment/4901603/+files/BootDmesg.txt
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1699892 Title: CVE-2017-1000364 fix cause Scilab crash with "Segmentation fault (core dumped)" Status in linux package in Ubuntu: Confirmed Status in openjdk-8 package in Ubuntu: New Status in scilab package in Ubuntu: New Bug description: Steps to introduce: 1. Install Ubuntu 14.04 LTS or Ubuntu 16.04 LTS. 2. Install Scilab 5.5.0 or 5.5.2 (sudo apt-get install scilab). 3. Install all system upgrades (sudo apt-get update; sudo apt-get upgrade) 4. Get new kernel with new updates linux-image-3.13.0-121-generic (in Trusty) / linux-image-4.4.0-81-generic (in Xenial). 5a. Try to start Scilab from GUI - it crashes. 5b. Try to start Scilab from terminal - it reports "Segmentation fault (core dumped)". Expected results: * Scilab is working normally with new kernel. Actual results: * Scilab is crashing with new kernel (linux-image-3.13.0-121-generic in Trusty / linux-image-4.4.0-81-generic in Xenial), but works with previous one (linux-image-3.13.0-119-generic in Trusty / linux-image-4.4.0-78-generic in Xenial). Notes: * First discovered and documented by ubuntu-fr (see https://forum.ubuntu-fr.org/viewtopic.php?id=2011162) and then Philippe Roux on Scilab MailingLists (http://mailinglists.scilab.org/Scilab-users-scilab-gt-Segmentation-fault-td4036624.html). * The problem exists on both 32-bit and 64-bit architectures. * Temporary solution is to use previous kernel. * The problem may be related to these: new "linux-image-4.4.0-81-generic Regression: Oracle Java plugin crashes" (bug 1699772) or old "scilab libraries are heavily underlinked, causing segfaults on load" (bug 1299686). * SegvReason is "writing unknown VMA". * May be related to CVE-2017-1000364 (see bug 1698919). ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: scilab 5.5.2-2ubuntu3 ProcVersionSignature: Ubuntu 4.4.0-81.104-generic 4.4.67 Uname: Linux 4.4.0-81-generic i686 NonfreeKernelModules: wl ApportVersion: 2.20.1-0ubuntu2.6 Architecture: i386 CurrentDesktop: MATE Date: Thu Jun 22 23:27:11 2017 InstallationDate: Installed on 2016-04-21 (427 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release i386 (20160420.1) PackageArchitecture: all SourcePackage: scilab UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.6 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: nikolay 1885 F.... pulseaudio CurrentDesktop: MATE DistroRelease: Ubuntu 16.04 InstallationDate: Installed on 2016-04-21 (427 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release i386 (20160420.1) MachineType: ASUSTeK COMPUTER INC. UX32A NonfreeKernelModules: wl Package: scilab 5.5.2-2ubuntu3 PackageArchitecture: all ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-81-generic root=UUID=ab9c3c8a-b6dc-40f9-b9a7-eea4950cf89e ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.4.0-81.104-generic 4.4.67 RelatedPackageVersions: linux-restricted-modules-4.4.0-81-generic N/A linux-backports-modules-4.4.0-81-generic N/A linux-firmware 1.157.11 Tags: xenial xenial Uname: Linux 4.4.0-81-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo uucp _MarkForUpload: True dmi.bios.date: 02/12/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: UX32A.216 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: UX32A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrUX32A.216:bd02/12/2014:svnASUSTeKCOMPUTERINC.:pnUX32A:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX32A:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: UX32A dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. --- ApportVersion: 2.14.1-0ubuntu3.24 Architecture: i386 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDesktop: MATE DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=347e9507-87b1-431d-b36f-538d190a517f InstallationDate: Installed on 2014-04-18 (1162 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140417) IwConfig: lo no wireless extensions. eth0 no wireless extensions. eth1 no wireless extensions. Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: scilab 5.5.0-2 PackageArchitecture: all ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-119-generic root=UUID=6fb393d4-832a-4ae9-9cb1-9b0bd5908a1f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.13.0-119.166-generic 3.13.11-ckt39 RelatedPackageVersions: linux-restricted-modules-3.13.0-119-generic N/A linux-backports-modules-3.13.0-119-generic N/A linux-firmware 1.127.23 RfKill: Tags: trusty trusty third-party-packages Uname: Linux 3.13.0-119-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1699892/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp