[Kernel-packages] [Bug 1329177] Re: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel
The Utopic kernel shipped with KASLR support. As kees mentioned, the kaslr kernel cmdline option can be used to enable it. This is verifiable by comparing /proc/kallsyms (must be opened as root) with the System.map shipped with the kernel. ** Changed in: linux (Ubuntu) Status: Confirmed = Fix Released -- 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/1329177 Title: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel Status in linux package in Ubuntu: Fix Released Bug description: CONFIG_RANDOMIZE_BASE is not enabled in the utopic kernel; apparently it does not play nicely with CONFIG_HIBERNATE. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329177/+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
[Kernel-packages] [Bug 1329177] Re: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel
Seth - this does not appear to be an issue for 3.16. CONFIG_RANDOMIZE_BASE has disappeared and CONFIG_HIBERNATE_CALLBACKS=y ** Changed in: linux (Ubuntu) Status: Confirmed = Invalid -- 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/1329177 Title: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel Status in “linux” package in Ubuntu: Invalid Bug description: CONFIG_RANDOMIZE_BASE is not enabled in the utopic kernel; apparently it does not play nicely with CONFIG_HIBERNATE. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329177/+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
[Kernel-packages] [Bug 1329177] Re: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel
Will Utopic be 3.16 based? If so, once 24f2e0273f80ec262a772059e140a0adef35296d is in the Ubuntu kernel, it will be possible to enable CONFIG_RANDOMIZE_BASE along with CONFIG_HIBERNATE on i386 and amd64. Otherwise, please backport a6e15a39048ec3229b9a53425f4384f55f6cc1b3 and 24f2e0273f80ec262a772059e140a0adef35296d from Linus's tree. They should apply easily to 3.15. ** Changed in: linux (Ubuntu) Status: Invalid = Confirmed -- 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/1329177 Title: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel Status in “linux” package in Ubuntu: Confirmed Bug description: CONFIG_RANDOMIZE_BASE is not enabled in the utopic kernel; apparently it does not play nicely with CONFIG_HIBERNATE. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329177/+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
[Kernel-packages] [Bug 1329177] Re: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel
Kees - Utopic is gonna be based on a 3.16 kernel. Dunno what I was smoking when I opined in #3, but: debian.master/config/config.common.ubuntu:CONFIG_RANDOMIZE_BASE=y debian.master/config/config.common.ubuntu:CONFIG_HIBERNATE_CALLBACKS=y See git://kernel.ubuntu.com/ubuntu/ubuntu-utopic.git master-next -- 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/1329177 Title: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel Status in “linux” package in Ubuntu: Confirmed Bug description: CONFIG_RANDOMIZE_BASE is not enabled in the utopic kernel; apparently it does not play nicely with CONFIG_HIBERNATE. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329177/+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
[Kernel-packages] [Bug 1329177] Re: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel
Notes from IRC: You can either turn off CONFIG_HIBERNATE to gain it, or write patches to make those work together in some way. :) one idea I had that I haven't had time to see if it could work is to make kaslr disabled by default if CONFIG_HIBERNATE is enabled, and then if boot with kaslr on the kernel cmdline, hibernation would get disabled. (i.e. system owner could pick which of the two they wanted, and pre-kaslr behavior would remain distro default). if someone could write that, i would be very happy! :) -- 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/1329177 Title: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel Status in “linux” package in Ubuntu: Incomplete Bug description: CONFIG_RANDOMIZE_BASE is not enabled in the utopic kernel; apparently it does not play nicely with CONFIG_HIBERNATE. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329177/+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
[Kernel-packages] [Bug 1329177] Re: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel
** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- 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/1329177 Title: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel Status in “linux” package in Ubuntu: Confirmed Bug description: CONFIG_RANDOMIZE_BASE is not enabled in the utopic kernel; apparently it does not play nicely with CONFIG_HIBERNATE. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329177/+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
[Kernel-packages] [Bug 1329177] Re: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel
** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: utopic ** Tags added: kernel-da-key -- 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/1329177 Title: CONFIG_RANDOMIZE_BASE is not enabled in utopic kernel Status in “linux” package in Ubuntu: Confirmed Bug description: CONFIG_RANDOMIZE_BASE is not enabled in the utopic kernel; apparently it does not play nicely with CONFIG_HIBERNATE. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329177/+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
