This bug will contain status and test results related to a kernel source (or snap) as stated in the title.
For an explanation of the tasks and the associated workflow see:
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
-- swm properties --
packages:
lrg: linux-restricted-generate
lrm: linux-restricted-modules
lrs: linux-restricted-signatures
main: linux
meta: linux-meta
signed: linux-signed
phase: Packaging
phase-changed: Friday, 13. August 2021 11:47 UTC
reason:
:prepare-packages: 'Ongoing -b Being cranked by: smb'
derivatives-held: Stalled -- derivative preparation block requested
prepare-package: Stalled -- package not uploaded
prepare-package-lrg: Stalled -- package not uploaded
prepare-package-lrm: Stalled -- package not uploaded
prepare-package-lrs: Stalled -- package not uploaded
prepare-package-meta: Stalled -- package not uploaded
prepare-package-signed: Stalled -- package not uploaded
trackers:
bionic/linux-aws: bug 1939811
bionic/linux-azure-4.15: bug 1939816
bionic/linux-dell300x: bug 1939817
bionic/linux-fips: bug 1939818
bionic/linux-gcp-4.15: bug 1939823
bionic/linux-ibm-gt: bug 1939824
bionic/linux-kvm: bug 1939825
bionic/linux-oracle: bug 1939827
bionic/linux-raspi2: bug 1939829
bionic/linux-snapdragon: bug 1939831
bionic/linux/pc-kernel: bug 1939807
bionic/linux/pc-lowlatency-kernel: bug 1939808
xenial/linux-hwe: bug 1939832
variant: debs
versions:
lrm: 4.15.0-155.162
main: 4.15.0-155.162
meta: 4.15.0.155.144
signed: 4.15.0-155.162
source: 4.15.0-155.162
This bug was fixed in the package linux - 4.15.0-156.163
---------------
linux (4.15.0-156.163) bionic; urgency=medium
* bionic/linux: 4.15.0-156.163 -proposed tracker (LP: #1940162)
* linux (LP: #1940564)
- SAUCE: Revert "scsi: core: Cap scsi_host cmd_per_lun at can_queue"
* fails to launch linux L2 guests on AMD (LP: #1940134) // CVE-2021-3653 CVE-2021- 3653)
- KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl
(
* fails to launch linux L2 guests on AMD (LP: #1940134)
- SAUCE: Revert "UBUNTU: SAUCE: KVM: nSVM: avoid picking up unsupported bits
from L2 in int_ctl"
linux (4.15.0-155.162) bionic; urgency=medium
* bionic/linux: 4.15.0-155.162 -proposed tracker (LP: #1939833)
* Packaging resync (LP: #1786013) dkms-versions -- update from kernel-versions (main/2021.08.16)
- debian/
* CVE-2021-3656
- SAUCE: KVM: nSVM: always intercept VMLOAD/VMSAVE when nested
* CVE-2021-3653
- SAUCE: KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl
* dev_forward_skb: do not scrub skb mark within the same name space
(LP: #1935040)
- dev_forward_skb: do not scrub skb mark within the same name space
* 'ptrace trace' needed to readlink() /proc/*/ns/* files on older kernels
(LP: #1890848)
- apparmor: fix ptrace read check
* Bionic update: upstream stable patchset 2021-08-03 (LP: #1938824) disconnect( ) fault_in_ readable( ) should do nothing in xarray case locked_ error in mb_find_extent status( ): fix a potential starvation issue in for_slow_ path() inside a lock unprepare( ) on probe error path
- ALSA: usb-audio: fix rate on Ozone Z90 USB headset
- media: dvb-usb: fix wrong definition
- Input: usbtouchscreen - fix control-request directions
- net: can: ems_usb: fix use-after-free in ems_usb_
- usb: gadget: eem: fix echo command packet response issue
- USB: cdc-acm: blacklist Heimann USB Appset device
- ntfs: fix validity check for file name attribute
- iov_iter_
- Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
- ARM: dts: at91: sama5d4: fix pinctrl muxing
- btrfs: send: fix invalid path for unlink operations after parent
orphanization
- btrfs: clear defrag status of a root if starting transaction fails
- ext4: cleanup in-core orphan list if ext4_truncate() failed to get a
transaction handle
- ext4: fix kernel infoleak via ext4_extent_header
- ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit
- ext4: remove check for zero nr_to_scan in ext4_es_scan()
- ext4: fix avefreec in find_group_orlov
- ext4: use ext4_grp_
- can: gw: synchronize rcu operations before removing gw job entry
- can: peak_pciefd: pucan_handle_
TX path
- SUNRPC: Fix the batch tasks count wraparound.
- SUNRPC: Should wake up the privileged task firstly.
- s390/cio: dont call css_wait_
- rtc: stm32: Fix unbalanced clk_disable_
- iio: ltr501: mark register holding upper 8 bits of ALS_DATA{0,1} and PS_DATA
as volatile, too
- iio: ltr501: ltr559: fix initialization of LTR501_ALS_CONTR
- iio: ltr501: ltr501_read_ps(): add missing endianness con...