[Kernel-packages] [Bug 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
** Changed in: linux (Ubuntu) Status: Fix Committed => 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/1818162 Title: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Released Status in linux source package in Cosmic: Fix Released Bug description: [Impact] During heavy load, the following message may appear on the console of a HiSilicon D06 system: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout This is due to a bug that can also impact system performance, as the CPU is blocked until the timeout occurs. [Test Case] The Ubuntu server certification test suite hits this pretty reliably during the stress-ng tests, although I haven't narrowed it down to exactly which test yet. [Fix] 0f02477d16980 iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout [Regression Risk] Limited to arm64 systems. This change has been upstream since 4.20 w/o any noticed regressions (based on lack of Fixes: commits). Regressions could manifest as a performance hit. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818162/+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 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
This bug was fixed in the package linux - 4.15.0-47.50
---
linux (4.15.0-47.50) bionic; urgency=medium
* linux: 4.15.0-47.50 -proposed tracker (LP: #1819716)
* Packaging resync (LP: #1786013)
- [Packaging] resync getabis
- [Packaging] update helper scripts
- [Packaging] resync retpoline extraction
* C++ demangling support missing from perf (LP: #1396654)
- [Packaging] fix a mistype
* arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout (LP: #1818162)
- iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout
* Crash in nvme_irq_check() when using threaded interrupts (LP: #1818747)
- nvme-pci: fix out of bounds access in nvme_cqe_pending
* CVE-2019-9213
- mm: enforce min addr even if capable() in expand_downwards()
* CVE-2019-3460
- Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
* amdgpu with mst WARNING on blanking (LP: #1814308)
- drm/amd/display: Don't use dc_link in link_encoder
- drm/amd/display: Move wait for hpd ready out from edp power control.
- drm/amd/display: eDP sequence BL off first then DP blank.
- drm/amd/display: Fix unused variable compilation error
- drm/amd/display: Fix warning about misaligned code
- drm/amd/display: Fix MST dp_blank REG_WAIT timeout
* tun/tap: unable to manage carrier state from userland (LP: #1806392)
- tun: implement carrier change
* CVE-2019-8980
- exec: Fix mem leak in kernel_read_file
* raw_skew in timer from the ubuntu_kernel_selftests failed on Bionic
(LP: #1811194)
- selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock
adjustments are in progress
* [Packaging] Allow overlay of config annotations (LP: #1752072)
- [Packaging] config-check: Add an include directive
* CVE-2019-7308
- bpf: move {prev_,}insn_idx into verifier env
- bpf: move tmp variable into ax register in interpreter
- bpf: enable access to ax register also from verifier rewrite
- bpf: restrict map value pointer arithmetic for unprivileged
- bpf: restrict stack pointer arithmetic for unprivileged
- bpf: restrict unknown scalars of mixed signed bounds for unprivileged
- bpf: fix check_map_access smin_value test when pointer contains offset
- bpf: prevent out of bounds speculation on pointer arithmetic
- bpf: fix sanitation of alu op with pointer / scalar type from different
paths
- bpf: add various test cases to selftests
* CVE-2017-5753
- bpf: properly enforce index mask to prevent out-of-bounds speculation
- bpf: fix inner map masking to prevent oob under speculation
* BPF: kernel pointer leak to unprivileged userspace (LP: #1815259)
- bpf/verifier: disallow pointer subtraction
* squashfs hardening (LP: #1816756)
- squashfs: more metadata hardening
- squashfs metadata 2: electric boogaloo
- squashfs: more metadata hardening
- Squashfs: Compute expected length from inode size rather than block length
* efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted (LP: #1814982)
- efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted
* Update ENA driver to version 2.0.3K (LP: #1816806)
- net: ena: update driver version from 2.0.2 to 2.0.3
- net: ena: fix race between link up and device initalization
- net: ena: fix crash during failed resume from hibernation
* ipset kernel error: 4.15.0-43-generic (LP: #1811394)
- netfilter: ipset: Fix wraparound in hash:*net* types
* Silent "Unknown key" message when pressing keyboard backlight hotkey
(LP: #1817063)
- platform/x86: dell-wmi: Ignore new keyboard backlight change event
* CVE-2018-18021
- arm64: KVM: Tighten guest core register access from userspace
- KVM: arm/arm64: Introduce vcpu_el1_is_32bit
- arm64: KVM: Sanitize PSTATE.M when being set from userspace
* CVE-2018-14678
- x86/entry/64: Remove %ebx handling from error_entry/exit
* CVE-2018-19824
- ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in
card.c
* CVE-2019-3459
- Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
* Bionic update: upstream stable patchset 2019-02-08 (LP: #1815234)
- fork: unconditionally clear stack on fork
- spi: spi-s3c64xx: Fix system resume support
- Input: elan_i2c - add ACPI ID for lenovo ideapad 330
- Input: i8042 - add Lenovo LaVie Z to the i8042 reset list
- Input: elan_i2c - add another ACPI ID for Lenovo Ideapad 330-15AST
- kvm, mm: account shadow page tables to kmemcg
- delayacct: fix crash in delayacct_blkio_end() after delayacct init failure
- tracing: Fix double free of event_trigger_data
- tracing: Fix possible double free in event_enable_trigger_func()
- kthread, tracing: Don't expose half-written comm when creating kthreads
- tracing/kprobes: Fix trace_probe flags on enable_trace_kprobe() failure
- tracing: Quiet gcc warning about maybe unused link
[Kernel-packages] [Bug 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
This bug was fixed in the package linux - 4.18.0-17.18
---
linux (4.18.0-17.18) cosmic; urgency=medium
* linux: 4.18.0-17.18 -proposed tracker (LP: #1819624)
* Packaging resync (LP: #1786013)
- [Packaging] resync getabis
- [Packaging] update helper scripts
* C++ demangling support missing from perf (LP: #1396654)
- [Packaging] fix a mistype
* arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout (LP: #1818162)
- iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout
* Crash in nvme_irq_check() when using threaded interrupts (LP: #1818747)
- nvme-pci: fix out of bounds access in nvme_cqe_pending
* CVE-2019-9003
- ipmi: fix use-after-free of user->release_barrier.rda
* CVE-2019-9162
- netfilter: nf_nat_snmp_basic: add missing length checks in ASN.1 cbs
* CVE-2019-9213
- mm: enforce min addr even if capable() in expand_downwards()
* CVE-2019-3460
- Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
* tun/tap: unable to manage carrier state from userland (LP: #1806392)
- tun: implement carrier change
* CVE-2019-8980
- exec: Fix mem leak in kernel_read_file
* [Packaging] Allow overlay of config annotations (LP: #1752072)
- [Packaging] config-check: Add an include directive
* amdgpu with mst WARNING on blanking (LP: #1814308)
- drm/amd/display: Fix MST dp_blank REG_WAIT timeout
* CVE-2019-7308
- bpf: move {prev_,}insn_idx into verifier env
- bpf: move tmp variable into ax register in interpreter
- bpf: enable access to ax register also from verifier rewrite
- bpf: restrict map value pointer arithmetic for unprivileged
- bpf: restrict stack pointer arithmetic for unprivileged
- bpf: restrict unknown scalars of mixed signed bounds for unprivileged
- bpf: fix check_map_access smin_value test when pointer contains offset
- bpf: prevent out of bounds speculation on pointer arithmetic
- bpf: fix sanitation of alu op with pointer / scalar type from different
paths
- bpf: add various test cases to test_verifier
- bpf: add various test cases to selftests
* CVE-2017-5753
- bpf: fix inner map masking to prevent oob under speculation
* Use memblock quirk instead of delayed allocation for GICv3 LPI tables
(LP: #1816425)
- efi/arm: Revert "Defer persistent reservations until after paging_init()"
- arm64, mm, efi: Account for GICv3 LPI tables in static memblock reserve
table
* efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted (LP: #1814982)
- efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted
* Update ENA driver to version 2.0.3K (LP: #1816806)
- net: ena: update driver version from 2.0.2 to 2.0.3
- net: ena: fix race between link up and device initalization
- net: ena: fix crash during failed resume from hibernation
* Silent "Unknown key" message when pressing keyboard backlight hotkey
(LP: #1817063)
- platform/x86: dell-wmi: Ignore new keyboard backlight change event
* CVE-2018-19824
- ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in
card.c
* CVE-2019-3459
- Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
* CONFIG_TEST_BPF is disabled (LP: #1813955)
- [Config]: Reenable TEST_BPF
* installer does not support iSCSI iBFT (LP: #1817321)
- d-i: add iscsi_ibft to scsi-modules
* CVE-2019-7222
- KVM: x86: work around leak of uninitialized stack contents (CVE-2019-7222)
* CVE-2019-7221
- KVM: nVMX: unconditionally cancel preemption timer in free_nested
(CVE-2019-7221)
* CVE-2019-6974
- kvm: fix kvm_ioctl_create_device() reference counting (CVE-2019-6974)
* hns3 nic speed may not match optical port speed (LP: #1817969)
- net: hns3: Config NIC port speed same as that of optical module
* [Hyper-V] srcu: Lock srcu_data structure in srcu_gp_start() (LP: #1802021)
- srcu: Lock srcu_data structure in srcu_gp_start()
* libsas disks can have non-unique by-path names (LP: #1817784)
- scsi: libsas: Fix rphy phy_identifier for PHYs with end devices attached
* Bluetooth not working (Intel CyclonePeak) (LP: #1817518)
- Bluetooth: btusb: Add support for Intel bluetooth device 8087:0029
* CVE-2019-8912
- net: crypto set sk to NULL when af_alg_release.
- net: socket: set sock->sk to NULL after calling proto_ops::release()
* 4.18.0 thinkpad_acpi : thresholds for BAT1 not writable (LP: #1812099)
- platform/x86: thinkpad_acpi: Fix multi-battery bug
* [ALSA] [PATCH] System76 darp5 and oryp5 fixups (LP: #1815831)
- ALSA: hda/realtek - Headset microphone support for System76 darp5
- ALSA: hda/realtek - Headset microphone and internal speaker support for
System76 oryp5
* CVE-2019-8956
- sctp: walk the list of asoc safely
* Constant noise in the headphone on Lenovo X1 machines (LP: #1817263)
- ALSA: hda/realtek: Disable PC beep in passthrough on
[Kernel-packages] [Bug 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
= cosmic verification = After running cert: ubuntu@d06-4:~$ cat /proc/version Linux version 4.18.0-17-generic (buildd@bos02-arm64-075) (gcc version 7.3.0 (Ubuntu/Linaro 7.3.0-16ubuntu3)) #18~18.04.1-Ubuntu SMP Fri Mar 15 15:27:57 UTC 2019 ubuntu@d06-4:~$ dmesg | grep CMD_SYNC ** Tags removed: verification-needed-cosmic ** Tags added: verification-done-cosmic -- 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/1818162 Title: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout Status in linux package in Ubuntu: Fix Committed Status in linux source package in Bionic: Fix Committed Status in linux source package in Cosmic: Fix Committed Bug description: [Impact] During heavy load, the following message may appear on the console of a HiSilicon D06 system: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout This is due to a bug that can also impact system performance, as the CPU is blocked until the timeout occurs. [Test Case] The Ubuntu server certification test suite hits this pretty reliably during the stress-ng tests, although I haven't narrowed it down to exactly which test yet. [Fix] 0f02477d16980 iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout [Regression Risk] Limited to arm64 systems. This change has been upstream since 4.20 w/o any noticed regressions (based on lack of Fixes: commits). Regressions could manifest as a performance hit. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818162/+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 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
= bionic verification = After running cert: ubuntu@d06-4:~$ cat /proc/version Linux version 4.15.0-47-generic (buildd@bos02-arm64-022) (gcc version 7.3.0 (Ubuntu/Linaro 7.3.0-16ubuntu3)) #50-Ubuntu SMP Wed Mar 13 10:42:02 UTC 2019 ubuntu@d06-4:~$ dmesg | grep CMD_SYNC ubuntu@d06-4:~$ ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- 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/1818162 Title: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout Status in linux package in Ubuntu: Fix Committed Status in linux source package in Bionic: Fix Committed Status in linux source package in Cosmic: Fix Committed Bug description: [Impact] During heavy load, the following message may appear on the console of a HiSilicon D06 system: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout This is due to a bug that can also impact system performance, as the CPU is blocked until the timeout occurs. [Test Case] The Ubuntu server certification test suite hits this pretty reliably during the stress-ng tests, although I haven't narrowed it down to exactly which test yet. [Fix] 0f02477d16980 iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout [Regression Risk] Limited to arm64 systems. This change has been upstream since 4.20 w/o any noticed regressions (based on lack of Fixes: commits). Regressions could manifest as a performance hit. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818162/+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 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
This bug is awaiting verification that the 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- bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed- bionic'. 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: verification-needed-bionic -- 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/1818162 Title: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout Status in linux package in Ubuntu: Fix Committed Status in linux source package in Bionic: Fix Committed Status in linux source package in Cosmic: Fix Committed Bug description: [Impact] During heavy load, the following message may appear on the console of a HiSilicon D06 system: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout This is due to a bug that can also impact system performance, as the CPU is blocked until the timeout occurs. [Test Case] The Ubuntu server certification test suite hits this pretty reliably during the stress-ng tests, although I haven't narrowed it down to exactly which test yet. [Fix] 0f02477d16980 iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout [Regression Risk] Limited to arm64 systems. This change has been upstream since 4.20 w/o any noticed regressions (based on lack of Fixes: commits). Regressions could manifest as a performance hit. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818162/+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 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
This bug is awaiting verification that the 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- cosmic' to 'verification-done-cosmic'. If the problem still exists, change the tag 'verification-needed-cosmic' to 'verification-failed- cosmic'. 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: verification-needed-cosmic -- 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/1818162 Title: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout Status in linux package in Ubuntu: Fix Committed Status in linux source package in Bionic: Fix Committed Status in linux source package in Cosmic: Fix Committed Bug description: [Impact] During heavy load, the following message may appear on the console of a HiSilicon D06 system: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout This is due to a bug that can also impact system performance, as the CPU is blocked until the timeout occurs. [Test Case] The Ubuntu server certification test suite hits this pretty reliably during the stress-ng tests, although I haven't narrowed it down to exactly which test yet. [Fix] 0f02477d16980 iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout [Regression Risk] Limited to arm64 systems. This change has been upstream since 4.20 w/o any noticed regressions (based on lack of Fixes: commits). Regressions could manifest as a performance hit. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818162/+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 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
** Changed in: linux (Ubuntu Bionic) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Cosmic) 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/1818162 Title: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout Status in linux package in Ubuntu: Fix Committed Status in linux source package in Bionic: Fix Committed Status in linux source package in Cosmic: Fix Committed Bug description: [Impact] During heavy load, the following message may appear on the console of a HiSilicon D06 system: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout This is due to a bug that can also impact system performance, as the CPU is blocked until the timeout occurs. [Test Case] The Ubuntu server certification test suite hits this pretty reliably during the stress-ng tests, although I haven't narrowed it down to exactly which test yet. [Fix] 0f02477d16980 iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout [Regression Risk] Limited to arm64 systems. This change has been upstream since 4.20 w/o any noticed regressions (based on lack of Fixes: commits). Regressions could manifest as a performance hit. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818162/+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 1818162] Re: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout
** Changed in: linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux (Ubuntu Cosmic) Status: New => In Progress ** Description changed: [Impact] During heavy load, the following message may appear on the console of a HiSilicon D06 system: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout This is due to a bug that can also impact system performance, as the CPU is blocked until the timeout occurs. [Test Case] The Ubuntu server certification test suite hits this pretty reliably during the stress-ng tests, although I haven't narrowed it down to exactly which test yet. + [Fix] + 0f02477d16980 iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout + [Regression Risk] Limited to arm64 systems. This change has been upstream since 4.20 w/o any noticed regressions (based on lack of Fixes: commits). Regressions could manifest as a performance hit. ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => dann frazier (dannf) ** Changed in: linux (Ubuntu Cosmic) Assignee: (unassigned) => dann frazier (dannf) ** Changed in: linux (Ubuntu) Status: Confirmed => Fix Committed ** Changed in: linux (Ubuntu) Assignee: dann frazier (dannf) => (unassigned) -- 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/1818162 Title: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout Status in linux package in Ubuntu: Fix Committed Status in linux source package in Bionic: In Progress Status in linux source package in Cosmic: In Progress Bug description: [Impact] During heavy load, the following message may appear on the console of a HiSilicon D06 system: arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout This is due to a bug that can also impact system performance, as the CPU is blocked until the timeout occurs. [Test Case] The Ubuntu server certification test suite hits this pretty reliably during the stress-ng tests, although I haven't narrowed it down to exactly which test yet. [Fix] 0f02477d16980 iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout [Regression Risk] Limited to arm64 systems. This change has been upstream since 4.20 w/o any noticed regressions (based on lack of Fixes: commits). Regressions could manifest as a performance hit. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818162/+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
