** Description changed: + + [Impact] + + crash can't be used on ubuntu trusty, utopic and vivid + + [Test Case] + + sudo crash ~/vmlinux + + [Regression Potential] + + The proposed patch has been merged upstream, so there shouldn't be + potential regression + + [Other Info] + + When I build crash from wily, the failure in [1] can be triggered if the kernel is 4.0+. - [1] failure log - ubuntu@am2:~/git/crash-wily$ sudo ./crash ~/vmlinux + ubuntu@am2:~/git/crash-wily$ sudo ./crash ~/vmlinux crash 7.0.8 Copyright (C) 2002-2014 Red Hat, Inc. Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation Copyright (C) 1999-2006 Hewlett-Packard Co Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited Copyright (C) 2006, 2007 VA Linux Systems Japan K.K. Copyright (C) 2005, 2011 NEC Corporation Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc. Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc. This program is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Enter "help copying" to see the conditions. This program has absolutely no warranty. Enter "help warranty" for details. - + GNU gdb (GDB) 7.6 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "aarch64-unknown-linux-gnu"... WARNING: kernels compiled by different gcc versions: - /home/ubuntu/vmlinux: (unknown) - live system kernel: 4.8.2 + /home/ubuntu/vmlinux: (unknown) + live system kernel: 4.8.2 WARNING: kernel version inconsistency between vmlinux and live memory - crash: incompatible arguments: - /home/ubuntu/vmlinux is not SMP -- live system is SMP + crash: incompatible arguments: + /home/ubuntu/vmlinux is not SMP -- live system is SMP Usage: - crash [OPTION]... NAMELIST MEMORY-IMAGE[@ADDRESS] (dumpfile form) - crash [OPTION]... [NAMELIST] (live system form) + crash [OPTION]... NAMELIST MEMORY-IMAGE[@ADDRESS] (dumpfile form) + crash [OPTION]... [NAMELIST] (live system form) Enter "crash -h" for details. ubuntu@am2:~/git/crash-wily$
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1460942 Title: crash: incompatible arguments: vmlinux is not SMP -- live system is SMP Status in crash package in Ubuntu: New Bug description: [Impact] crash can't be used on ubuntu trusty, utopic and vivid [Test Case] sudo crash ~/vmlinux [Regression Potential] The proposed patch has been merged upstream, so there shouldn't be potential regression [Other Info] When I build crash from wily, the failure in [1] can be triggered if the kernel is 4.0+. [1] failure log ubuntu@am2:~/git/crash-wily$ sudo ./crash ~/vmlinux crash 7.0.8 Copyright (C) 2002-2014 Red Hat, Inc. Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation Copyright (C) 1999-2006 Hewlett-Packard Co Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited Copyright (C) 2006, 2007 VA Linux Systems Japan K.K. Copyright (C) 2005, 2011 NEC Corporation Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc. Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc. This program is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Enter "help copying" to see the conditions. This program has absolutely no warranty. Enter "help warranty" for details. GNU gdb (GDB) 7.6 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "aarch64-unknown-linux-gnu"... WARNING: kernels compiled by different gcc versions: /home/ubuntu/vmlinux: (unknown) live system kernel: 4.8.2 WARNING: kernel version inconsistency between vmlinux and live memory crash: incompatible arguments: /home/ubuntu/vmlinux is not SMP -- live system is SMP Usage: crash [OPTION]... NAMELIST MEMORY-IMAGE[@ADDRESS] (dumpfile form) crash [OPTION]... [NAMELIST] (live system form) Enter "crash -h" for details. ubuntu@am2:~/git/crash-wily$ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1460942/+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
