[Kernel-packages] [Bug 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
This bug was fixed in the package linux - 3.19.0-14.14 --- linux (3.19.0-14.14) vivid; urgency=low [ Upstream Kernel Changes ] * powerpc: fix memory corruption by pnv_alloc_idle_core_states - LP: #1442678 * nvme: Fix PRP list calculation for non-4k system page size - LP: #1442186 * powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH - LP: #1442180 -- Leann Ogasawara leann.ogasaw...@canonical.com Fri, 10 Apr 2015 11:40:37 -0700 ** Changed in: linux (Ubuntu Vivid) Status: In Progress = 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: Fix Released Status in linux-lts-utopic package in Ubuntu: Invalid Status in linux source package in Trusty: Fix Released Status in linux-lts-utopic source package in Trusty: Fix Released Status in linux source package in Utopic: Fix Released Status in linux-lts-utopic source package in Utopic: Invalid Status in linux source package in Vivid: Fix Released Status in linux-lts-utopic source package in Vivid: Invalid Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
This bug was fixed in the package linux-lts-utopic - 3.16.0-34.47~14.04.1 --- linux-lts-utopic (3.16.0-34.47~14.04.1) trusty; urgency=low [ Upstream Kernel Changes ] * powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH - LP: #1442180 -- Luis Henriques luis.henriq...@canonical.com Fri, 10 Apr 2015 17:39:49 +0100 -- 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Invalid Status in linux source package in Trusty: Fix Released Status in linux-lts-utopic source package in Trusty: Fix Released Status in linux source package in Utopic: Fix Released Status in linux-lts-utopic source package in Utopic: Invalid Status in linux source package in Vivid: In Progress Status in linux-lts-utopic source package in Vivid: Invalid Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
This bug was fixed in the package linux - 3.16.0-34.47 --- linux (3.16.0-34.47) utopic; urgency=low [ Upstream Kernel Changes ] * powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH - LP: #1442180 -- Luis Henriques luis.henriq...@canonical.com Fri, 10 Apr 2015 16:39:29 +0100 ** Changed in: linux (Ubuntu Utopic) Status: In Progress = 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Invalid Status in linux source package in Trusty: Fix Released Status in linux-lts-utopic source package in Trusty: Fix Released Status in linux source package in Utopic: Fix Released Status in linux-lts-utopic source package in Utopic: Invalid Status in linux source package in Vivid: In Progress Status in linux-lts-utopic source package in Vivid: Invalid Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
This bug was fixed in the package linux-lts-utopic - 3.16.0-34.47~14.04.1 --- linux-lts-utopic (3.16.0-34.47~14.04.1) trusty; urgency=low [ Upstream Kernel Changes ] * powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH - LP: #1442180 -- Luis Henriques luis.henriq...@canonical.com Fri, 10 Apr 2015 17:39:49 +0100 ** Changed in: linux-lts-utopic (Ubuntu Trusty) Status: In Progress = 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Invalid Status in linux source package in Trusty: Fix Released Status in linux-lts-utopic source package in Trusty: Fix Released Status in linux source package in Utopic: Fix Released Status in linux-lts-utopic source package in Utopic: Invalid Status in linux source package in Vivid: In Progress Status in linux-lts-utopic source package in Vivid: Invalid Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
This bug was fixed in the package linux - 3.13.0-49.83 --- linux (3.13.0-49.83) trusty; urgency=low [ Upstream Kernel Changes ] * powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH - LP: #1442180 -- Luis Henriques luis.henriq...@canonical.com Fri, 10 Apr 2015 18:46:02 +0100 ** Changed in: linux (Ubuntu Trusty) Status: In Progress = Fix Released ** Changed in: linux (Ubuntu Trusty) Status: In Progress = 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Invalid Status in linux source package in Trusty: Fix Released Status in linux-lts-utopic source package in Trusty: Fix Released Status in linux source package in Utopic: Fix Released Status in linux-lts-utopic source package in Utopic: Invalid Status in linux source package in Vivid: In Progress Status in linux-lts-utopic source package in Vivid: Invalid Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
This bug was fixed in the package linux - 3.13.0-49.83 --- linux (3.13.0-49.83) trusty; urgency=low [ Upstream Kernel Changes ] * powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH - LP: #1442180 -- Luis Henriques luis.henriq...@canonical.com Fri, 10 Apr 2015 18:46:02 +0100 ** Changed in: linux (Ubuntu Utopic) Status: In Progress = 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Invalid Status in linux source package in Trusty: Fix Released Status in linux-lts-utopic source package in Trusty: Fix Released Status in linux source package in Utopic: Fix Released Status in linux-lts-utopic source package in Utopic: Invalid Status in linux source package in Vivid: In Progress Status in linux-lts-utopic source package in Vivid: Invalid Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
This bug was fixed in the package linux - 3.16.0-34.47 --- linux (3.16.0-34.47) utopic; urgency=low [ Upstream Kernel Changes ] * powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH - LP: #1442180 -- Luis Henriques luis.henriq...@canonical.com Fri, 10 Apr 2015 16:39:29 +0100 ** Changed in: linux-lts-utopic (Ubuntu Trusty) Status: In Progress = 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Invalid Status in linux source package in Trusty: Fix Released Status in linux-lts-utopic source package in Trusty: Fix Released Status in linux source package in Utopic: Fix Released Status in linux-lts-utopic source package in Utopic: Invalid Status in linux source package in Vivid: In Progress Status in linux-lts-utopic source package in Vivid: Invalid Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
** Information type changed from Private Security to Public Security -- 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: In Progress Status in linux-lts-utopic package in Ubuntu: Invalid Status in linux source package in Trusty: Fix Released Status in linux-lts-utopic source package in Trusty: Fix Released Status in linux source package in Utopic: Fix Released Status in linux-lts-utopic source package in Utopic: Invalid Status in linux source package in Vivid: In Progress Status in linux-lts-utopic source package in Vivid: Invalid Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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 1442180] Re: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
** Package changed: ubuntu = linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: New = Confirmed ** Changed in: linux (Ubuntu) Assignee: (unassigned) = Taco Screen team (taco-screen-team) -- 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/1442180 Title: powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH Status in linux package in Ubuntu: Confirmed Bug description: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH We cap 32bit userspace backtraces to PERF_MAX_STACK_DEPTH (currently 127), but we forgot to do the same for 64bit backtraces. If userspace creates a stack frame that points to itself we will loop forever in the backtrace code with interrupts off. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442180/+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
