[Kernel-packages] [Bug 2013603] Re: Kernel livepatch ftrace graph fix
This bug only affected s390x, updating all other verification requests to done (to unblock potential processes). ** Tags removed: verification-needed-focal-linux-aws-5.15 verification-needed-jammy verification-needed-jammy-linux-mtk ** Tags added: verification-done-focal-linux-aws-5.15 verification-done-jammy verification-done-jammy-linux-mtk -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug is awaiting verification that the linux-mtk/5.15.0-1030.34 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux-mtk' to 'verification-done-jammy- linux-mtk'. If the problem still exists, change the tag 'verification- needed-jammy-linux-mtk' to 'verification-failed-jammy-linux-mtk'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-mtk-v2 verification-needed-jammy-linux-mtk -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug is awaiting verification that the linux- aws-5.15/5.15.0-1046.51~20.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal-linux- aws-5.15' to 'verification-done-focal-linux-aws-5.15'. If the problem still exists, change the tag 'verification-needed-focal-linux-aws-5.15' to 'verification-failed-focal-linux-aws-5.15'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-focal-linux-aws-5.15-v2 verification-needed-focal-linux-aws-5.15 -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug is awaiting verification that the linux-azure/5.15.0-1040.47 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug is awaiting verification that the linux-aws/5.15.0-1038.43 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags removed: verification-done-jammy ** Tags added: kernel-spammed-jammy-linux-aws verification-needed-jammy -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug doesn't affect linux-intel-iotg. Hence I'm updating the jammy verification again to done to unblock the process. ** Tags removed: verification-needed-jammy ** Tags added: verification-done-jammy -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug is awaiting verification that the linux-intel- iotg/5.15.0-1031.36 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy' to 'verification- done-jammy'. If the problem still exists, change the tag 'verification- needed-jammy' to 'verification-failed-jammy'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags removed: verification-done-jammy ** Tags added: kernel-spammed-jammy-linux-intel-iotg verification-needed-jammy -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug doesn't affect riscv-5.15. Hence I'm updating the focal verification again to done to unblock the process. ** Tags removed: verification-needed-focal verification-needed-jammy ** Tags added: verification-done-focal verification-done-jammy -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug is awaiting verification that the linux- riscv-5.15/5.15.0-1034.38~20.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-focal-linux-riscv-5.15 verification-needed-focal -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
The previous comment (#4) indicates that kernel 5.15.0.72 was just promoted from jammy-proposed to jammy-updates, hence it's in the next hours available as regular update. -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug was fixed in the package linux - 5.15.0-72.79 --- linux (5.15.0-72.79) jammy; urgency=medium * jammy/linux: 5.15.0-72.79 -proposed tracker (LP: #2016548) * Add split lock detection for EMR (LP: #2015855) - x86/split_lock: Enumerate architectural split lock disable bit * selftest: fib_tests: Always cleanup before exit (LP: #2015956) - selftest: fib_tests: Always cleanup before exit * Add support for intel EMR cpu (LP: #2015372) - platform/x86: intel-uncore-freq: add Emerald Rapids support - perf/x86/intel/cstate: Add Emerald Rapids - perf/x86/rapl: Add support for Intel Emerald Rapids - intel_idle: add Emerald Rapids Xeon support - tools/power/x86/intel-speed-select: Add Emerald Rapid quirk - tools/power turbostat: Introduce support for EMR - powercap: intel_rapl: add support for Emerald Rapids - EDAC/i10nm: Add Intel Emerald Rapids server support * Kernel livepatch ftrace graph fix (LP: #2013603) - kprobes: treewide: Remove trampoline_address from kretprobe_trampoline_handler() - kprobes: treewide: Make it harder to refer kretprobe_trampoline directly - kprobes: Add kretprobe_find_ret_addr() for searching return address - s390/unwind: recover kretprobe modified return address in stacktrace - s390/unwind: fix fgraph return address recovery * Jammy update: v5.15.98 upstream stable release (LP: #2015600) - Linux 5.15.98 * Jammy update: v5.15.97 upstream stable release (LP: #2015599) - ionic: refactor use of ionic_rx_fill() - Fix XFRM-I support for nested ESP tunnels - arm64: dts: rockchip: drop unused LED mode property from rk3328-roc-cc - ARM: dts: rockchip: add power-domains property to dp node on rk3288 - HID: elecom: add support for TrackBall 056E:011C - ACPI: NFIT: fix a potential deadlock during NFIT teardown - btrfs: send: limit number of clones and allocated memory size - ASoC: rt715-sdca: fix clock stop prepare timeout issue - IB/hfi1: Assign npages earlier - neigh: make sure used and confirmed times are valid - HID: core: Fix deadloop in hid_apply_multiplier. - x86/cpu: Add Lunar Lake M - staging: mt7621-dts: change palmbus address to lower case - bpf: bpf_fib_lookup should not return neigh in NUD_FAILED state - net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues(). - vc_screen: don't clobber return value in vcs_read - scripts/tags.sh: Invoke 'realpath' via 'xargs' - scripts/tags.sh: fix incompatibility with PCRE2 - usb: dwc3: pci: add support for the Intel Meteor Lake-M - USB: serial: option: add support for VW/Skoda "Carstick LTE" - usb: gadget: u_serial: Add null pointer check in gserial_resume - USB: core: Don't hold device lock while reading the "descriptors" sysfs file - Linux 5.15.97 * Jammy update: v5.15.96 upstream stable release (LP: #2015595) - drm/etnaviv: don't truncate physical page address - wifi: rtl8xxxu: gen2: Turn on the rate control - drm/edid: Fix minimum bpc supported with DSC1.2 for HDMI sink - clk: mxl: Switch from direct readl/writel based IO to regmap based IO - clk: mxl: Remove redundant spinlocks - clk: mxl: Add option to override gate clks - clk: mxl: Fix a clk entry by adding relevant flags - powerpc: dts: t208x: Mark MAC1 and MAC2 as 10G - clk: mxl: syscon_node_to_regmap() returns error pointers - random: always mix cycle counter in add_latent_entropy() - KVM: x86: Fail emulation during EMULTYPE_SKIP on any exception - KVM: SVM: Skip WRMSR fastpath on VM-Exit if next RIP isn't valid - can: kvaser_usb: hydra: help gcc-13 to figure out cmd_len - powerpc: dts: t208x: Disable 10G on MAC1 and MAC2 - powerpc: use generic version of arch_is_kernel_initmem_freed() - powerpc/vmlinux.lds: Ensure STRICT_ALIGN_SIZE is at least page aligned - powerpc/vmlinux.lds: Add an explicit symbol for the SRWX boundary - powerpc/64s/radix: Fix crash with unaligned relocated kernel - powerpc/64s/radix: Fix RWX mapping with relocated kernel - drm/i915/gvt: fix double free bug in split_2MB_gtt_entry - uaccess: Add speculation barrier to copy_from_user() - binder: read pre-translated fds from sender buffer - binder: defer copies of pre-patched txn data - binder: fix pointer cast warning - binder: Address corner cases in deferred copy and fixup - binder: Gracefully handle BINDER_TYPE_FDA objects with num_fds=0 - nbd: fix possible overflow on 'first_minor' in nbd_dev_add() - wifi: mwifiex: Add missing compatible string for SD8787 - audit: update the mailing list in MAINTAINERS - ext4: Fix function prototype mismatch for ext4_feat_ktype - bpf: add missing header file include - Linux 5.15.96 * Debian autoreconstruct Fix restoration of execute permissions (LP: #2015498) - [Debian] autoreconstruct - fix restoration of execute permissions
[Kernel-packages] [Bug 2013603] Re: Kernel livepatch ftrace graph fix
Hi Olivier, yes, this is supposed to be included in linux-generic 5.15.0-72: $ git log --oneline --grep "s390/unwind: fix fgraph return address recovery" cf3cb801c96a s390/unwind: fix fgraph return address recovery $ git tag --contains cf3cb801c96a Ubuntu-5.15.0-72.79 Ubuntu-5.15.0-74.81 (ignore the right most digit) But 5.15.0.72 is still in "-proposed": $ rmadison --arch=s390x --suite=jammy,jammy-updates,jammy-proposed linux-generic linux-generic | 5.15.0.25.27 | jammy | s390x linux-generic | 5.15.0.71.69 | jammy-updates | s390x linux-generic | 5.15.0.72.70 | jammy-proposed | s390x <== So you need to enable jammy-proposed to install and use it. -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Committed Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
Is this bug fixed in the linux/5.15.0-72.79 kernel? -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Committed Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
This bug is awaiting verification that the linux/5.15.0-72.79 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux verification-needed-jammy -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Committed Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
** Changed in: ubuntu-z-systems 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Committed Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
** Changed in: linux (Ubuntu Jammy) Status: In Progress => Fix Committed -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: In Progress Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Committed Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
** Changed in: linux (Ubuntu Jammy) Assignee: (unassigned) => John Cabaj (john-cabaj) -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: In Progress Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: In Progress Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
** Changed in: ubuntu-z-systems Importance: Undecided => Medium -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: In Progress Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: In Progress Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
** Changed in: linux (Ubuntu) Status: In Progress => Invalid ** Changed in: linux (Ubuntu Jammy) Importance: Undecided => Medium -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: In Progress Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: In Progress Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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 2013603] Re: Kernel livepatch ftrace graph fix
** Changed in: ubuntu-z-systems Status: New => In Progress ** Tags added: s390x -- 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/2013603 Title: Kernel livepatch ftrace graph fix Status in Ubuntu on IBM z Systems: In Progress Status in linux package in Ubuntu: In Progress Status in linux source package in Jammy: In Progress Bug description: [Impact] * Additional patch required to support Livepatch for s390x * Fixes Livepatch transition issues when using ftrace graph tracing [Test Case] * Compile test * Boot test * Test a Livepatch (patch to /proc/meminfo module) * Test Livepatch from ftrace graphed function (via https://github.com/SUSE/qa_test_klp/, klp_tc_10.sh) [Where things could go wrong] * Functionality already exists upstream, once kernel is boot and Livepatch tested - should have no regressions [Other info] * Additional required patch was identified (https://github.com/dynup/kpatch/commit/324a43714b1227b5688e22966a5ee4414c8861d1) due to ftrace graph livepatch transition issue (https://github.com/SUSE/qa_test_klp/issues/17). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2013603/+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