Public bug reported:
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The following upstream
stable patches should be included in the Ubuntu kernel:
upstream stable patchset 2022-09-21
Ported from the following upstream stable releases:
v4.14.290, v4.19.254
v4.19.255
from git://git.kernel.org/
xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE
xfrm: xfrm_policy: fix a possible double xfrm_pols_put() in xfrm_bundle_lookup()
power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe
perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()
ip: Fix a data-race around sysctl_fwmark_reflect.
tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept.
tcp: Fix a data-race around sysctl_tcp_probe_threshold.
tcp: Fix a data-race around sysctl_tcp_probe_interval.
i2c: cadence: Change large transfer count reset logic to be unconditional
net: stmmac: fix dma queue left shift overflow issue
igmp: Fix data-races around sysctl_igmp_llm_reports.
igmp: Fix a data-race around sysctl_igmp_max_memberships.
tcp: Fix a data-race around sysctl_tcp_notsent_lowat.
be2net: Fix buffer overflow in be_get_module_eeprom
Revert "Revert "char/random: silence a lockdep splat with printk()""
mm/mempolicy: fix uninit-value in mpol_rebind_policy()
bpf: Make sure mac_header was set before using it
drm/tilcdc: Remove obsolete crtc_mode_valid() hack
tilcdc: tilcdc_external: fix an incorrect NULL check on list iterator
ALSA: memalloc: Align buffer allocations in page size
Bluetooth: Add bt_skb_sendmsg helper
Bluetooth: Add bt_skb_sendmmsg helper
Bluetooth: SCO: Replace use of memcpy_from_msg with bt_skb_sendmsg
Bluetooth: RFCOMM: Replace use of memcpy_from_msg with bt_skb_sendmmsg
Bluetooth: Fix passing NULL to PTR_ERR
Bluetooth: SCO: Fix sco_send_frame returning skb->len
Bluetooth: Fix bt_skb_sendmmsg not allocating partial chunks
tty: drivers/tty/, stop using tty_schedule_flip()
tty: the rest, stop using tty_schedule_flip()
tty: drop tty_schedule_flip()
tty: extract tty_flip_buffer_commit() from tty_flip_buffer_push()
tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()
PCI: hv: Fix multi-MSI to allow more than one MSI vector
PCI: hv: Fix hv_arch_irq_unmask() for multi-MSI
PCI: hv: Reuse existing IRTE allocation in compose_msi_msg()
PCI: hv: Fix interrupt mapping for multi-MSI
ip: Fix data-races around sysctl_ip_fwd_use_pmtu.
ip: Fix data-races around sysctl_ip_nonlocal_bind.
tcp: Fix data-races around sysctl_tcp_mtu_probing.
tcp: Fix data-races around sysctl_tcp_reordering.
tcp: Fix data-races around some timeout sysctl knobs.
tcp: Fix a data-race around sysctl_tcp_tw_reuse.
tcp: Fix data-races around sysctl_tcp_fastopen.
tcp: Fix a data-race around sysctl_tcp_early_retrans.
tcp: Fix data-races around sysctl_tcp_recovery.
tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts.
tcp: Fix data-races around sysctl_tcp_slow_start_after_idle.
tcp: Fix a data-race around sysctl_tcp_retrans_collapse.
tcp: Fix a data-race around sysctl_tcp_stdurg.
tcp: Fix a data-race around sysctl_tcp_rfc1337.
tcp: Fix data-races around sysctl_tcp_max_reordering.
ima: remove the IMA_TEMPLATE Kconfig option
UBUNTU: [Config] updateconfigs for IMA_TEMPLATE
UBUNTU: Upstream stable to v4.14.290, v4.19.254
s390/archrandom: prevent CPACF trng invocations in interrupt context
tcp: Fix data-races around sysctl_tcp_dsack.
tcp: Fix a data-race around sysctl_tcp_app_win.
tcp: Fix a data-race around sysctl_tcp_adv_win_scale.
tcp: Fix a data-race around sysctl_tcp_frto.
tcp: Fix a data-race around sysctl_tcp_nometrics_save.
scsi: ufs: host: Hold reference returned by of_parse_phandle()
tcp: Fix a data-race around sysctl_tcp_challenge_ack_limit.
net: ping6: Fix memleak in ipv6_renew_options().
igmp: Fix data-races around sysctl_igmp_qrv.
net: sungem_phy: Add of_node_put() for reference returned by of_get_parent()
tcp: Fix a data-race around sysctl_tcp_min_tso_segs.
tcp: Fix a data-race around sysctl_tcp_min_rtt_wlen.
tcp: Fix a data-race around sysctl_tcp_autocorking.
tcp: Fix a data-race around sysctl_tcp_invalid_ratelimit.
Documentation: fix sctp_wmem in ip-sysctl.rst
i40e: Fix interface init with MSI interrupts (no MSI-X)
sctp: fix sleep in atomic context bug in timer handlers
perf symbol: Correct address for bss symbols
scsi: core: Fix race between handling STS_RESOURCE and completion
ACPI: video: Shortening quirk list by identifying Clevo by board_name only
UBUNTU: Upstream stable to v4.19.255
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Bionic)
Importance: Medium
Assignee: Kamal Mostafa (kamalmostafa)
Status: In Progress
** Tags: kernel-stable-tracking-bug
** Changed in: linux (Ubuntu)
Status: New => Confirmed
** Tags added: kernel-stable-tracking-bug
** Also affects: linux (Ubuntu Bionic)
Importance: Undecided
Status: New
** Description changed:
+ SRU Justification
- SRU Justification
+ Impact:
+ The upstream process for stable tree updates is quite similar
+ in scope to the Ubuntu SRU process, e.g., each patch has to
+ demonstrably fix a bug, and each patch is vetted by upstream
+ by originating either directly from a mainline/stable Linux tree or
+ a minimally backported form of that patch. The following upstream
+ stable patches should be included in the Ubuntu kernel:
- Impact:
- The upstream process for stable tree updates is quite similar
- in scope to the Ubuntu SRU process, e.g., each patch has to
- demonstrably fix a bug, and each patch is vetted by upstream
- by originating either directly from a mainline/stable Linux tree or
- a minimally backported form of that patch. The following upstream
- stable patches should be included in the Ubuntu kernel:
+ upstream stable patchset 2022-09-21
+ from git://git.kernel.org/
- upstream stable patchset 2022-09-21
- from git://git.kernel.org/
+ xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE
+ xfrm: xfrm_policy: fix a possible double xfrm_pols_put() in
xfrm_bundle_lookup()
+ power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe
+ perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()
+ ip: Fix a data-race around sysctl_fwmark_reflect.
+ tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept.
+ tcp: Fix a data-race around sysctl_tcp_probe_threshold.
+ tcp: Fix a data-race around sysctl_tcp_probe_interval.
+ i2c: cadence: Change large transfer count reset logic to be unconditional
+ net: stmmac: fix dma queue left shift overflow issue
+ igmp: Fix data-races around sysctl_igmp_llm_reports.
+ igmp: Fix a data-race around sysctl_igmp_max_memberships.
+ tcp: Fix a data-race around sysctl_tcp_notsent_lowat.
+ be2net: Fix buffer overflow in be_get_module_eeprom
+ Revert "Revert "char/random: silence a lockdep splat with printk()""
+ mm/mempolicy: fix uninit-value in mpol_rebind_policy()
+ bpf: Make sure mac_header was set before using it
+ drm/tilcdc: Remove obsolete crtc_mode_valid() hack
+ tilcdc: tilcdc_external: fix an incorrect NULL check on list iterator
+ ALSA: memalloc: Align buffer allocations in page size
+ Bluetooth: Add bt_skb_sendmsg helper
+ Bluetooth: Add bt_skb_sendmmsg helper
+ Bluetooth: SCO: Replace use of memcpy_from_msg with bt_skb_sendmsg
+ Bluetooth: RFCOMM: Replace use of memcpy_from_msg with bt_skb_sendmmsg
+ Bluetooth: Fix passing NULL to PTR_ERR
+ Bluetooth: SCO: Fix sco_send_frame returning skb->len
+ Bluetooth: Fix bt_skb_sendmmsg not allocating partial chunks
+ tty: drivers/tty/, stop using tty_schedule_flip()
+ tty: the rest, stop using tty_schedule_flip()
+ tty: drop tty_schedule_flip()
+ tty: extract tty_flip_buffer_commit() from tty_flip_buffer_push()
+ tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()
+ PCI: hv: Fix multi-MSI to allow more than one MSI vector
+ PCI: hv: Fix hv_arch_irq_unmask() for multi-MSI
+ PCI: hv: Reuse existing IRTE allocation in compose_msi_msg()
+ PCI: hv: Fix interrupt mapping for multi-MSI
+ ip: Fix data-races around sysctl_ip_fwd_use_pmtu.
+ ip: Fix data-races around sysctl_ip_nonlocal_bind.
+ tcp: Fix data-races around sysctl_tcp_mtu_probing.
+ tcp: Fix data-races around sysctl_tcp_reordering.
+ tcp: Fix data-races around some timeout sysctl knobs.
+ tcp: Fix a data-race around sysctl_tcp_tw_reuse.
+ tcp: Fix data-races around sysctl_tcp_fastopen.
+ tcp: Fix a data-race around sysctl_tcp_early_retrans.
+ tcp: Fix data-races around sysctl_tcp_recovery.
+ tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts.
+ tcp: Fix data-races around sysctl_tcp_slow_start_after_idle.
+ tcp: Fix a data-race around sysctl_tcp_retrans_collapse.
+ tcp: Fix a data-race around sysctl_tcp_stdurg.
+ tcp: Fix a data-race around sysctl_tcp_rfc1337.
+ tcp: Fix data-races around sysctl_tcp_max_reordering.
+ ima: remove the IMA_TEMPLATE Kconfig option
+ UBUNTU: [Config] updateconfigs for IMA_TEMPLATE
+ UBUNTU: Upstream stable to v4.14.290, v4.19.254
+ s390/archrandom: prevent CPACF trng invocations in interrupt context
+ tcp: Fix data-races around sysctl_tcp_dsack.
+ tcp: Fix a data-race around sysctl_tcp_app_win.
+ tcp: Fix a data-race around sysctl_tcp_adv_win_scale.
+ tcp: Fix a data-race around sysctl_tcp_frto.
+ tcp: Fix a data-race around sysctl_tcp_nometrics_save.
+ scsi: ufs: host: Hold reference returned by of_parse_phandle()
+ tcp: Fix a data-race around sysctl_tcp_challenge_ack_limit.
+ net: ping6: Fix memleak in ipv6_renew_options().
+ igmp: Fix data-races around sysctl_igmp_qrv.
+ net: sungem_phy: Add of_node_put() for reference returned by of_get_parent()
+ tcp: Fix a data-race around sysctl_tcp_min_tso_segs.
+ tcp: Fix a data-race around sysctl_tcp_min_rtt_wlen.
+ tcp: Fix a data-race around sysctl_tcp_autocorking.
+ tcp: Fix a data-race around sysctl_tcp_invalid_ratelimit.
+ Documentation: fix sctp_wmem in ip-sysctl.rst
+ i40e: Fix interface init with MSI interrupts (no MSI-X)
+ sctp: fix sleep in atomic context bug in timer handlers
+ perf symbol: Correct address for bss symbols
+ scsi: core: Fix race between handling STS_RESOURCE and completion
+ ACPI: video: Shortening quirk list by identifying Clevo by board_name only
+ UBUNTU: Upstream stable to v4.19.255
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** Changed in: linux (Ubuntu Bionic)
Status: New => In Progress
** Changed in: linux (Ubuntu Bionic)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Bionic)
Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)
** Description changed:
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The following upstream
stable patches should be included in the Ubuntu kernel:
upstream stable patchset 2022-09-21
+
+ Ported from the following upstream stable releases:
+ v4.14.290, v4.19.254
+ v4.19.255
+
from git://git.kernel.org/
xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE
xfrm: xfrm_policy: fix a possible double xfrm_pols_put() in
xfrm_bundle_lookup()
power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe
perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()
ip: Fix a data-race around sysctl_fwmark_reflect.
tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept.
tcp: Fix a data-race around sysctl_tcp_probe_threshold.
tcp: Fix a data-race around sysctl_tcp_probe_interval.
i2c: cadence: Change large transfer count reset logic to be unconditional
net: stmmac: fix dma queue left shift overflow issue
igmp: Fix data-races around sysctl_igmp_llm_reports.
igmp: Fix a data-race around sysctl_igmp_max_memberships.
tcp: Fix a data-race around sysctl_tcp_notsent_lowat.
be2net: Fix buffer overflow in be_get_module_eeprom
Revert "Revert "char/random: silence a lockdep splat with printk()""
mm/mempolicy: fix uninit-value in mpol_rebind_policy()
bpf: Make sure mac_header was set before using it
drm/tilcdc: Remove obsolete crtc_mode_valid() hack
tilcdc: tilcdc_external: fix an incorrect NULL check on list iterator
ALSA: memalloc: Align buffer allocations in page size
Bluetooth: Add bt_skb_sendmsg helper
Bluetooth: Add bt_skb_sendmmsg helper
Bluetooth: SCO: Replace use of memcpy_from_msg with bt_skb_sendmsg
Bluetooth: RFCOMM: Replace use of memcpy_from_msg with bt_skb_sendmmsg
Bluetooth: Fix passing NULL to PTR_ERR
Bluetooth: SCO: Fix sco_send_frame returning skb->len
Bluetooth: Fix bt_skb_sendmmsg not allocating partial chunks
tty: drivers/tty/, stop using tty_schedule_flip()
tty: the rest, stop using tty_schedule_flip()
tty: drop tty_schedule_flip()
tty: extract tty_flip_buffer_commit() from tty_flip_buffer_push()
tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()
PCI: hv: Fix multi-MSI to allow more than one MSI vector
PCI: hv: Fix hv_arch_irq_unmask() for multi-MSI
PCI: hv: Reuse existing IRTE allocation in compose_msi_msg()
PCI: hv: Fix interrupt mapping for multi-MSI
ip: Fix data-races around sysctl_ip_fwd_use_pmtu.
ip: Fix data-races around sysctl_ip_nonlocal_bind.
tcp: Fix data-races around sysctl_tcp_mtu_probing.
tcp: Fix data-races around sysctl_tcp_reordering.
tcp: Fix data-races around some timeout sysctl knobs.
tcp: Fix a data-race around sysctl_tcp_tw_reuse.
tcp: Fix data-races around sysctl_tcp_fastopen.
tcp: Fix a data-race around sysctl_tcp_early_retrans.
tcp: Fix data-races around sysctl_tcp_recovery.
tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts.
tcp: Fix data-races around sysctl_tcp_slow_start_after_idle.
tcp: Fix a data-race around sysctl_tcp_retrans_collapse.
tcp: Fix a data-race around sysctl_tcp_stdurg.
tcp: Fix a data-race around sysctl_tcp_rfc1337.
tcp: Fix data-races around sysctl_tcp_max_reordering.
ima: remove the IMA_TEMPLATE Kconfig option
UBUNTU: [Config] updateconfigs for IMA_TEMPLATE
UBUNTU: Upstream stable to v4.14.290, v4.19.254
s390/archrandom: prevent CPACF trng invocations in interrupt context
tcp: Fix data-races around sysctl_tcp_dsack.
tcp: Fix a data-race around sysctl_tcp_app_win.
tcp: Fix a data-race around sysctl_tcp_adv_win_scale.
tcp: Fix a data-race around sysctl_tcp_frto.
tcp: Fix a data-race around sysctl_tcp_nometrics_save.
scsi: ufs: host: Hold reference returned by of_parse_phandle()
tcp: Fix a data-race around sysctl_tcp_challenge_ack_limit.
net: ping6: Fix memleak in ipv6_renew_options().
igmp: Fix data-races around sysctl_igmp_qrv.
net: sungem_phy: Add of_node_put() for reference returned by of_get_parent()
tcp: Fix a data-race around sysctl_tcp_min_tso_segs.
tcp: Fix a data-race around sysctl_tcp_min_rtt_wlen.
tcp: Fix a data-race around sysctl_tcp_autocorking.
tcp: Fix a data-race around sysctl_tcp_invalid_ratelimit.
Documentation: fix sctp_wmem in ip-sysctl.rst
i40e: Fix interface init with MSI interrupts (no MSI-X)
sctp: fix sleep in atomic context bug in timer handlers
perf symbol: Correct address for bss symbols
scsi: core: Fix race between handling STS_RESOURCE and completion
ACPI: video: Shortening quirk list by identifying Clevo by board_name only
UBUNTU: Upstream stable to v4.19.255
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https://bugs.launchpad.net/bugs/1990434
Title:
Bionic update: upstream stable patchset 2022-09-21
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Bionic:
In Progress
Bug description:
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The following upstream
stable patches should be included in the Ubuntu kernel:
upstream stable patchset 2022-09-21
Ported from the following upstream stable releases:
v4.14.290, v4.19.254
v4.19.255
from git://git.kernel.org/
xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE
xfrm: xfrm_policy: fix a possible double xfrm_pols_put() in
xfrm_bundle_lookup()
power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe
perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()
ip: Fix a data-race around sysctl_fwmark_reflect.
tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept.
tcp: Fix a data-race around sysctl_tcp_probe_threshold.
tcp: Fix a data-race around sysctl_tcp_probe_interval.
i2c: cadence: Change large transfer count reset logic to be unconditional
net: stmmac: fix dma queue left shift overflow issue
igmp: Fix data-races around sysctl_igmp_llm_reports.
igmp: Fix a data-race around sysctl_igmp_max_memberships.
tcp: Fix a data-race around sysctl_tcp_notsent_lowat.
be2net: Fix buffer overflow in be_get_module_eeprom
Revert "Revert "char/random: silence a lockdep splat with printk()""
mm/mempolicy: fix uninit-value in mpol_rebind_policy()
bpf: Make sure mac_header was set before using it
drm/tilcdc: Remove obsolete crtc_mode_valid() hack
tilcdc: tilcdc_external: fix an incorrect NULL check on list iterator
ALSA: memalloc: Align buffer allocations in page size
Bluetooth: Add bt_skb_sendmsg helper
Bluetooth: Add bt_skb_sendmmsg helper
Bluetooth: SCO: Replace use of memcpy_from_msg with bt_skb_sendmsg
Bluetooth: RFCOMM: Replace use of memcpy_from_msg with bt_skb_sendmmsg
Bluetooth: Fix passing NULL to PTR_ERR
Bluetooth: SCO: Fix sco_send_frame returning skb->len
Bluetooth: Fix bt_skb_sendmmsg not allocating partial chunks
tty: drivers/tty/, stop using tty_schedule_flip()
tty: the rest, stop using tty_schedule_flip()
tty: drop tty_schedule_flip()
tty: extract tty_flip_buffer_commit() from tty_flip_buffer_push()
tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()
PCI: hv: Fix multi-MSI to allow more than one MSI vector
PCI: hv: Fix hv_arch_irq_unmask() for multi-MSI
PCI: hv: Reuse existing IRTE allocation in compose_msi_msg()
PCI: hv: Fix interrupt mapping for multi-MSI
ip: Fix data-races around sysctl_ip_fwd_use_pmtu.
ip: Fix data-races around sysctl_ip_nonlocal_bind.
tcp: Fix data-races around sysctl_tcp_mtu_probing.
tcp: Fix data-races around sysctl_tcp_reordering.
tcp: Fix data-races around some timeout sysctl knobs.
tcp: Fix a data-race around sysctl_tcp_tw_reuse.
tcp: Fix data-races around sysctl_tcp_fastopen.
tcp: Fix a data-race around sysctl_tcp_early_retrans.
tcp: Fix data-races around sysctl_tcp_recovery.
tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts.
tcp: Fix data-races around sysctl_tcp_slow_start_after_idle.
tcp: Fix a data-race around sysctl_tcp_retrans_collapse.
tcp: Fix a data-race around sysctl_tcp_stdurg.
tcp: Fix a data-race around sysctl_tcp_rfc1337.
tcp: Fix data-races around sysctl_tcp_max_reordering.
ima: remove the IMA_TEMPLATE Kconfig option
UBUNTU: [Config] updateconfigs for IMA_TEMPLATE
UBUNTU: Upstream stable to v4.14.290, v4.19.254
s390/archrandom: prevent CPACF trng invocations in interrupt context
tcp: Fix data-races around sysctl_tcp_dsack.
tcp: Fix a data-race around sysctl_tcp_app_win.
tcp: Fix a data-race around sysctl_tcp_adv_win_scale.
tcp: Fix a data-race around sysctl_tcp_frto.
tcp: Fix a data-race around sysctl_tcp_nometrics_save.
scsi: ufs: host: Hold reference returned by of_parse_phandle()
tcp: Fix a data-race around sysctl_tcp_challenge_ack_limit.
net: ping6: Fix memleak in ipv6_renew_options().
igmp: Fix data-races around sysctl_igmp_qrv.
net: sungem_phy: Add of_node_put() for reference returned by of_get_parent()
tcp: Fix a data-race around sysctl_tcp_min_tso_segs.
tcp: Fix a data-race around sysctl_tcp_min_rtt_wlen.
tcp: Fix a data-race around sysctl_tcp_autocorking.
tcp: Fix a data-race around sysctl_tcp_invalid_ratelimit.
Documentation: fix sctp_wmem in ip-sysctl.rst
i40e: Fix interface init with MSI interrupts (no MSI-X)
sctp: fix sleep in atomic context bug in timer handlers
perf symbol: Correct address for bss symbols
scsi: core: Fix race between handling STS_RESOURCE and completion
ACPI: video: Shortening quirk list by identifying Clevo by board_name only
UBUNTU: Upstream stable to v4.19.255
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