Intel I210 Ethernet card not working after hotplug [8086:1533]

Bug #1818490 reported by You-Sheng Yang on 2019-03-04
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
Undecided
Unassigned
OEM Priority Project
High
Cyrus Lien
linux (Ubuntu)
Undecided
You-Sheng Yang
Trusty
Undecided
Unassigned
Xenial
Undecided
Unassigned
Bionic
Undecided
Unassigned
Cosmic
Undecided
Unassigned
Disco
Undecided
You-Sheng Yang

Bug Description

Summary:
Intel I210 Ethernet card not working after hotplug

Steps to reproduce:
1. Power on system with ethernet cable on Intel I210
2. Check ethernet is workable
3. Unplug then plug the ethernet cable

Expected result:
Intel I210 Ethernet card is working, e.g. IP address acquired automatically if configured as DHCP.

Actual result:
Intel I210 Ethernet card not working after hotplug. dmesg has following error messages instead:
[ 16.464321] ------------[ cut here ]------------
[ 16.464326] PCI PM: State of device not saved by igb_runtime_suspend+0x0/0x90 [igb]
[ 16.464334] WARNING: CPU: 2 PID: 49 at /build/linux-oem-ta19Pv/linux-oem-4.15.0/drivers/pci/pci-driver.c:1282 pci_pm_runtime_suspend+0x175/0x180
[ 16.464334] Modules linked in: joydev input_leds nls_iso8859_1 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_intel irqbypass snd_hda_codec crct10dif_pclmul snd_hda_core crc32_pclmul snd_hwdep ghash_clmulni_intel pcbc snd_pcm dell_smm_hwmon aesni_intel aes_x86_64 snd_seq_midi crypto_simd snd_seq_midi_event glue_helper cryptd snd_rawmidi intel_cstate snd_seq intel_rapl_perf dell_wmi snd_seq_device dell_smbios dcdbas snd_timer dell_wmi_aio dell_wmi_descriptor intel_wmi_thunderbolt snd sparse_keymap wmi_bmof soundcore idma64 virt_dma mei_me intel_lpss_pci intel_pch_thermal mei intel_lpss mac_hid acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid456
[ 16.464354] async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 igb drm_kms_helper syscopyarea dca sysfillrect i2c_algo_bit e1000e sysimgblt ptp fb_sys_fops pps_core ahci libahci drm wmi video
[ 16.464366] CPU: 2 PID: 49 Comm: kworker/2:1 Not tainted 4.15.0-1032-oem #37-Ubuntu
[ 16.464367] Hardware name: Dell Inc. Precision 3630 Tower/, BIOS 99.2.2 01/14/2019
[ 16.464369] Workqueue: pm pm_runtime_work
[ 16.464370] RIP: 0010:pci_pm_runtime_suspend+0x175/0x180
[ 16.464371] RSP: 0018:ffffa968c3363d48 EFLAGS: 00010282
[ 16.464372] RAX: 0000000000000000 RBX: ffff8a2557aee0a0 RCX: 0000000000000006
[ 16.464372] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff8a257c496490
[ 16.464373] RBP: ffffa968c3363d70 R08: 0000000000000001 R09: 0000000000000373
[ 16.464373] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 16.464373] R13: ffffffffc0481540 R14: ffff8a2557aee000 R15: 0000000000000000
[ 16.464374] FS: 0000000000000000(0000) GS:ffff8a257c480000(0000) knlGS:0000000000000000
[ 16.464375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.464375] CR2: 00007f30b3e93170 CR3: 0000000842c0a004 CR4: 00000000003606e0
[ 16.464376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 16.464376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 16.464376] Call Trace:
[ 16.464379] ? pci_pm_runtime_resume+0xb0/0xb0
[ 16.464380] __rpm_callback+0xca/0x210
[ 16.464381] ? __switch_to_asm+0x40/0x70
[ 16.464382] ? __switch_to_asm+0x34/0x70
[ 16.464382] rpm_callback+0x59/0x80
[ 16.464383] ? pci_pm_runtime_resume+0xb0/0xb0
[ 16.464384] rpm_suspend+0x137/0x640
[ 16.464385] ? __switch_to_asm+0x40/0x70
[ 16.464386] pm_runtime_work+0x81/0xa0
[ 16.464388] process_one_work+0x1de/0x410
[ 16.464389] worker_thread+0x32/0x410
[ 16.464390] kthread+0x121/0x140
[ 16.464391] ? process_one_work+0x410/0x410
[ 16.464392] ? kthread_create_worker_on_cpu+0x70/0x70
[ 16.464392] ret_from_fork+0x35/0x40
[ 16.464393] Code: 2b ff ff ff 80 3d 21 c6 11 01 00 0f 85 1e ff ff ff 49 8b b5 a0 00 00 00 48 c7 c7 a0 56 b2 ad c6 05 06 c6 11 01 01 e8 0b 74 b9 ff <0f> 0b e9 fd fe ff ff 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 53
[ 16.464408] ---[ end trace 97e5f2cf651b62e6 ]---

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1818490

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete
tags: added: bionic
You-Sheng Yang (vicamo) on 2019-03-04
tags: added: originate-from-1817299 somerville
Mitul Tyagi (morack) on 2019-03-04
Changed in hwe-next:
status: New → Confirmed
Changed in oem-priority:
importance: Undecided → High
You-Sheng Yang (vicamo) on 2019-03-19
Changed in linux (Ubuntu Bionic):
status: New → Confirmed
Changed in linux (Ubuntu Cosmic):
status: New → Confirmed
Changed in linux (Ubuntu Disco):
status: Incomplete → Confirmed
status: Confirmed → Incomplete
Changed in linux (Ubuntu Cosmic):
status: Confirmed → New
Changed in linux (Ubuntu Bionic):
status: Confirmed → New
Alex Tu (alextu) on 2019-04-04
Changed in oem-priority:
importance: High → Critical
status: New → Triaged
assignee: nobody → Cyrus Lien (cyruslien)
You-Sheng Yang (vicamo) on 2019-04-11
Changed in linux (Ubuntu Xenial):
status: New → In Progress
Changed in linux (Ubuntu Bionic):
status: New → In Progress
Changed in linux (Ubuntu Cosmic):
status: New → In Progress
Changed in linux (Ubuntu Disco):
status: Incomplete → In Progress
Changed in linux (Ubuntu Trusty):
status: New → Fix Committed
Changed in linux (Ubuntu Xenial):
status: In Progress → Fix Committed
Changed in linux (Ubuntu Bionic):
status: In Progress → Fix Committed
Changed in linux (Ubuntu Cosmic):
status: In Progress → Fix Committed
Changed in linux (Ubuntu Disco):
status: In Progress → Fix Committed

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

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-xenial' to 'verification-done-xenial'. If the problem still exists, change the tag 'verification-needed-xenial' to 'verification-failed-xenial'.

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-xenial

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-disco' to 'verification-done-disco'. If the problem still exists, change the tag 'verification-needed-disco' to 'verification-failed-disco'.

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-disco
You-Sheng Yang (vicamo) on 2019-04-29
tags: added: verification-done-cosmic verification-done-disco verification-done-xenial
removed: verification-needed-cosmic verification-needed-disco verification-needed-xenial

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-Sheng Yang (vicamo) on 2019-04-30
tags: added: verification-done-bionic
removed: verification-needed-bionic
tags: added: hwe oem-priority
Launchpad Janitor (janitor) wrote :
Download full text (12.6 KiB)

This bug was fixed in the package linux - 4.15.0-50.54

---------------
linux (4.15.0-50.54) bionic; urgency=medium

  * CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
    - Documentation/l1tf: Fix small spelling typo
    - x86/cpu: Sanitize FAM6_ATOM naming
    - kvm: x86: Report STIBP on GET_SUPPORTED_CPUID
    - locking/atomics, asm-generic: Move some macros from <linux/bitops.h> to a
      new <linux/bits.h> file
    - tools include: Adopt linux/bits.h
    - x86/msr-index: Cleanup bit defines
    - x86/speculation: Consolidate CPU whitelists
    - x86/speculation/mds: Add basic bug infrastructure for MDS
    - x86/speculation/mds: Add BUG_MSBDS_ONLY
    - x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests
    - x86/speculation/mds: Add mds_clear_cpu_buffers()
    - x86/speculation/mds: Clear CPU buffers on exit to user
    - x86/kvm/vmx: Add MDS protection when L1D Flush is not active
    - x86/speculation/mds: Conditionally clear CPU buffers on idle entry
    - x86/speculation/mds: Add mitigation control for MDS
    - x86/speculation/mds: Add sysfs reporting for MDS
    - x86/speculation/mds: Add mitigation mode VMWERV
    - Documentation: Move L1TF to separate directory
    - Documentation: Add MDS vulnerability documentation
    - x86/speculation/mds: Add mds=full,nosmt cmdline option
    - x86/speculation: Move arch_smt_update() call to after mitigation decisions
    - x86/speculation/mds: Add SMT warning message
    - x86/speculation/mds: Fix comment
    - x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off
    - x86/speculation/mds: Add 'mitigations=' support for MDS

  * CVE-2017-5715 // CVE-2017-5753
    - s390/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5753 // CVE-2017-5754 // CVE-2018-3639
    - powerpc/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5754 // CVE-2018-3620 // CVE-2018-3639 //
    CVE-2018-3646
    - cpu/speculation: Add 'mitigations=' cmdline option
    - x86/speculation: Support 'mitigations=' cmdline option

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log

linux (4.15.0-49.53) bionic; urgency=medium

  * linux: 4.15.0-49.53 -proposed tracker (LP: #1826358)

  * Backport support for software count cache flush Spectre v2 mitigation. (CVE)
    (required for POWER9 DD2.3) (LP: #1822870)
    - powerpc/64s: Add support for ori barrier_nospec patching
    - powerpc/64s: Patch barrier_nospec in modules
    - powerpc/64s: Enable barrier_nospec based on firmware settings
    - powerpc: Use barrier_nospec in copy_from_user()
    - powerpc/64: Use barrier_nospec in syscall entry
    - powerpc/64s: Enhance the information in cpu_show_spectre_v1()
    - powerpc/64: Disable the speculation barrier from the command line
    - powerpc/64: Make stf barrier PPC_BOOK3S_64 specific.
    - powerpc/64: Add CONFIG_PPC_BARRIER_NOSPEC
    - powerpc/64: Call setup_barrier_nospec() from setup_arch()
    - powerpc/64: Make meltdown reporting Book3S 64 specific
    - powerpc/lib/code-patching: refactor patch_instruction()
    - powerpc/lib/feature-fixups: use raw_patch_instruction()
    - powerpc/asm: Add a patch_site mac...

Changed in linux (Ubuntu Bionic):
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :
Download full text (7.0 KiB)

This bug was fixed in the package linux - 4.18.0-20.21

---------------
linux (4.18.0-20.21) cosmic; urgency=medium

  * CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
    - Documentation/l1tf: Fix small spelling typo
    - x86/cpu: Sanitize FAM6_ATOM naming
    - kvm: x86: Report STIBP on GET_SUPPORTED_CPUID
    - locking/atomics, asm-generic: Move some macros from <linux/bitops.h> to a
      new <linux/bits.h> file
    - tools include: Adopt linux/bits.h
    - x86/msr-index: Cleanup bit defines
    - x86/speculation: Consolidate CPU whitelists
    - x86/speculation/mds: Add basic bug infrastructure for MDS
    - x86/speculation/mds: Add BUG_MSBDS_ONLY
    - x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests
    - x86/speculation/mds: Add mds_clear_cpu_buffers()
    - x86/speculation/mds: Clear CPU buffers on exit to user
    - x86/kvm/vmx: Add MDS protection when L1D Flush is not active
    - x86/speculation/mds: Conditionally clear CPU buffers on idle entry
    - x86/speculation/mds: Add mitigation control for MDS
    - x86/speculation/mds: Add sysfs reporting for MDS
    - x86/speculation/mds: Add mitigation mode VMWERV
    - Documentation: Move L1TF to separate directory
    - Documentation: Add MDS vulnerability documentation
    - x86/speculation/mds: Add mds=full,nosmt cmdline option
    - x86/speculation: Move arch_smt_update() call to after mitigation decisions
    - x86/speculation/mds: Add SMT warning message
    - x86/speculation/mds: Fix comment
    - x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off
    - x86/speculation/mds: Add 'mitigations=' support for MDS

  * CVE-2017-5715 // CVE-2017-5753
    - s390/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5753 // CVE-2017-5754 // CVE-2018-3639
    - powerpc/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5754 // CVE-2018-3620 // CVE-2018-3639 //
    CVE-2018-3646
    - cpu/speculation: Add 'mitigations=' cmdline option
    - x86/speculation: Support 'mitigations=' cmdline option

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log

linux (4.18.0-19.20) cosmic; urgency=medium

  * linux: 4.18.0-19.20 -proposed tracker (LP: #1826171)

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log

  * autopkgtests run too often, too much and don't skip enough (LP: #1823056)
    - [Debian] Set +x on rebuild testcase.
    - [Debian] Skip rebuild test, for regression-suite deps.
    - [Debian] Make ubuntu-regression-suite skippable on unbootable kernels.
    - [Debian] make rebuild use skippable error codes when skipping.
    - [Debian] Only run regression-suite, if requested to.

  * CVE-2017-5753
    - s390/keyboard: sanitize array index in do_kdsk_ioctl
    - drm/bufs: Fix Spectre v1 vulnerability
    - drivers/misc/sgi-gru: fix Spectre v1 vulnerability
    - ipv4: Fix potential Spectre v1 vulnerability
    - aio: fix spectre gadget in lookup_ioctx
    - ALSA: emux: Fix potential Spectre v1 vulnerabilities
    - ALSA: pcm: Fix potential Spectre v1 vulnerability
    - ip6mr: Fix potential Spectre v1 vulnerability
    - ALSA: rme9652: Fix potential Spectre v1...

Read more...

Changed in linux (Ubuntu Cosmic):
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :
Download full text (3.7 KiB)

This bug was fixed in the package linux - 5.0.0-15.16

---------------
linux (5.0.0-15.16) disco; urgency=medium

  * CVE-2019-11683
    - udp: fix GRO reception in case of length mismatch
    - udp: fix GRO packet of death

  * CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
    - x86/msr-index: Cleanup bit defines
    - x86/speculation: Consolidate CPU whitelists
    - x86/speculation/mds: Add basic bug infrastructure for MDS
    - x86/speculation/mds: Add BUG_MSBDS_ONLY
    - x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests
    - x86/speculation/mds: Add mds_clear_cpu_buffers()
    - x86/speculation/mds: Clear CPU buffers on exit to user
    - x86/kvm/vmx: Add MDS protection when L1D Flush is not active
    - x86/speculation/mds: Conditionally clear CPU buffers on idle entry
    - x86/speculation/mds: Add mitigation control for MDS
    - x86/speculation/mds: Add sysfs reporting for MDS
    - x86/speculation/mds: Add mitigation mode VMWERV
    - Documentation: Move L1TF to separate directory
    - Documentation: Add MDS vulnerability documentation
    - x86/speculation/mds: Add mds=full,nosmt cmdline option
    - x86/speculation: Move arch_smt_update() call to after mitigation decisions
    - x86/speculation/mds: Add SMT warning message
    - x86/speculation/mds: Fix comment
    - x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off
    - x86/speculation/mds: Add 'mitigations=' support for MDS

  * CVE-2017-5715 // CVE-2017-5753
    - s390/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5753 // CVE-2017-5754 // CVE-2018-3639
    - powerpc/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5754 // CVE-2018-3620 // CVE-2018-3639 //
    CVE-2018-3646
    - cpu/speculation: Add 'mitigations=' cmdline option
    - x86/speculation: Support 'mitigations=' cmdline option

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log

linux (5.0.0-14.15) disco; urgency=medium

  * linux: 5.0.0-14.15 -proposed tracker (LP: #1826150)

  * [SRU] Please sync vbox modules from virtualbox 6.0.6 on next kernel update
    (LP: #1825210)
    - vbox-update: updates for renamed makefiles
    - ubuntu: vbox -- update to 6.0.6-dfsg-1

  * Intel I210 Ethernet card not working after hotplug [8086:1533]
    (LP: #1818490)
    - igb: Fix WARN_ONCE on runtime suspend

  * [regression][snd_hda_codec_realtek] repeating crackling noise after 19.04
    upgrade (LP: #1821663)
    - ALSA: hda - Add two more machines to the power_save_blacklist

  * CVE-2019-9500
    - brcmfmac: assure SSID length from firmware is limited

  * CVE-2019-9503
    - brcmfmac: add subtype check for event handling in data path

  * CVE-2019-3882
    - vfio/type1: Limit DMA mappings per container

  * autofs kernel module missing (LP: #1824333)
    - [Config] Update autofs4 path in inclusion list

  * The Realtek card reader does not enter PCIe 1.1/1.2 (LP: #1825487)
    - misc: rtsx: Enable OCP for rts522a rts524a rts525a rts5260
    - SAUCE: misc: rtsx: Fixed rts5260 power saving parameter and sd glitch

  * headset-mic doesn't work on two Dell laptops. (LP: #1825272)
    - ALSA: hda/realtek - add...

Read more...

Changed in linux (Ubuntu Disco):
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :
Download full text (5.9 KiB)

This bug was fixed in the package linux - 4.4.0-148.174

---------------
linux (4.4.0-148.174) xenial; urgency=medium

  * CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
    - Documentation/l1tf: Fix small spelling typo
    - perf/x86/intel: Add model number for Skylake Server to perf
    - perf/x86: Add model numbers for Kabylake CPUs
    - perf/x86/intel: Use Intel family macros for core perf events
    - perf/x86/msr: Use Intel family macros for MSR events code
    - perf/x86/msr: Add missing Intel models
    - SAUCE: perf/x86/{cstate,rapl,uncore}: Use Intel Model name macros
    - perf/x86/msr: Add missing CPU IDs
    - x86/speculation: Simplify the CPU bug detection logic
    - x86/cpu: Sanitize FAM6_ATOM naming
    - kvm: x86: Report STIBP on GET_SUPPORTED_CPUID
    - bitops: avoid integer overflow in GENMASK(_ULL)
    - locking/atomics, asm-generic: Move some macros from <linux/bitops.h> to a
      new <linux/bits.h> file
    - tools include: Adopt linux/bits.h
    - x86/msr-index: Cleanup bit defines
    - x86/speculation: Consolidate CPU whitelists
    - x86/speculation/mds: Add basic bug infrastructure for MDS
    - x86/speculation/mds: Add BUG_MSBDS_ONLY
    - x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests
    - x86/speculation/mds: Add mds_clear_cpu_buffers()
    - locking/static_keys: Provide DECLARE and well as DEFINE macros
    - x86/speculation/mds: Clear CPU buffers on exit to user
    - x86/kvm/vmx: Add MDS protection when L1D Flush is not active
    - x86/speculation/mds: Conditionally clear CPU buffers on idle entry
    - SAUCE: sched/smt: Introduce sched_smt_{active,present}
    - SAUCE: Rename the Ubuntu-only spec_ctrl_mutex mutex
    - SAUCE: x86/speculation: Introduce arch_smt_update()
    - x86/speculation: Rework SMT state change
    - x86/speculation: Reorder the spec_v2 code
    - x86/speculation: Unify conditional spectre v2 print functions
    - x86/speculation/mds: Add mitigation control for MDS
    - x86/speculation/mds: Add sysfs reporting for MDS
    - x86/speculation/mds: Add mitigation mode VMWERV
    - Documentation: Move L1TF to separate directory
    - Documentation: Add MDS vulnerability documentation
    - x86/speculation/mds: Add mds=full,nosmt cmdline option
    - x86/speculation: Move arch_smt_update() call to after mitigation decisions
    - x86/speculation/mds: Add SMT warning message
    - x86/speculation/mds: Fix comment
    - x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off
    - x86/speculation/mds: Add 'mitigations=' support for MDS

  * CVE-2017-5715 // CVE-2017-5753
    - s390/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5753 // CVE-2017-5754 // CVE-2018-3639
    - powerpc/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5754 // CVE-2018-3620 // CVE-2018-3639 //
    CVE-2018-3646
    - cpu/speculation: Add 'mitigations=' cmdline option
    - x86/speculation: Support 'mitigations=' cmdline option

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log

linux (4.4.0-147.173) xenial; urgency=medium

  * linux: 4.4.0-147.173 -proposed tracker (LP: #1826036)

  * Packaging resync...

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Changed in linux (Ubuntu Xenial):
status: Fix Committed → Fix Released

The verification of the Stable Release Update for linux-aws has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

Changed in oem-priority:
status: Triaged → Fix Committed
importance: Critical → High
Launchpad Janitor (janitor) wrote :
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This bug was fixed in the package linux - 5.0.0-15.16

---------------
linux (5.0.0-15.16) disco; urgency=medium

  * CVE-2019-11683
    - udp: fix GRO reception in case of length mismatch
    - udp: fix GRO packet of death

  * CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
    - x86/msr-index: Cleanup bit defines
    - x86/speculation: Consolidate CPU whitelists
    - x86/speculation/mds: Add basic bug infrastructure for MDS
    - x86/speculation/mds: Add BUG_MSBDS_ONLY
    - x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests
    - x86/speculation/mds: Add mds_clear_cpu_buffers()
    - x86/speculation/mds: Clear CPU buffers on exit to user
    - x86/kvm/vmx: Add MDS protection when L1D Flush is not active
    - x86/speculation/mds: Conditionally clear CPU buffers on idle entry
    - x86/speculation/mds: Add mitigation control for MDS
    - x86/speculation/mds: Add sysfs reporting for MDS
    - x86/speculation/mds: Add mitigation mode VMWERV
    - Documentation: Move L1TF to separate directory
    - Documentation: Add MDS vulnerability documentation
    - x86/speculation/mds: Add mds=full,nosmt cmdline option
    - x86/speculation: Move arch_smt_update() call to after mitigation decisions
    - x86/speculation/mds: Add SMT warning message
    - x86/speculation/mds: Fix comment
    - x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off
    - x86/speculation/mds: Add 'mitigations=' support for MDS

  * CVE-2017-5715 // CVE-2017-5753
    - s390/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5753 // CVE-2017-5754 // CVE-2018-3639
    - powerpc/speculation: Support 'mitigations=' cmdline option

  * CVE-2017-5715 // CVE-2017-5754 // CVE-2018-3620 // CVE-2018-3639 //
    CVE-2018-3646
    - cpu/speculation: Add 'mitigations=' cmdline option
    - x86/speculation: Support 'mitigations=' cmdline option

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log

linux (5.0.0-14.15) disco; urgency=medium

  * linux: 5.0.0-14.15 -proposed tracker (LP: #1826150)

  * [SRU] Please sync vbox modules from virtualbox 6.0.6 on next kernel update
    (LP: #1825210)
    - vbox-update: updates for renamed makefiles
    - ubuntu: vbox -- update to 6.0.6-dfsg-1

  * Intel I210 Ethernet card not working after hotplug [8086:1533]
    (LP: #1818490)
    - igb: Fix WARN_ONCE on runtime suspend

  * [regression][snd_hda_codec_realtek] repeating crackling noise after 19.04
    upgrade (LP: #1821663)
    - ALSA: hda - Add two more machines to the power_save_blacklist

  * CVE-2019-9500
    - brcmfmac: assure SSID length from firmware is limited

  * CVE-2019-9503
    - brcmfmac: add subtype check for event handling in data path

  * CVE-2019-3882
    - vfio/type1: Limit DMA mappings per container

  * autofs kernel module missing (LP: #1824333)
    - [Config] Update autofs4 path in inclusion list

  * The Realtek card reader does not enter PCIe 1.1/1.2 (LP: #1825487)
    - misc: rtsx: Enable OCP for rts522a rts524a rts525a rts5260
    - SAUCE: misc: rtsx: Fixed rts5260 power saving parameter and sd glitch

  * headset-mic doesn't work on two Dell laptops. (LP: #1825272)
    - ALSA: hda/realtek - add...

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Changed in linux (Ubuntu):
status: In Progress → Fix Released
Changed in hwe-next:
status: Confirmed → Fix Released
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