bionic/linux: 4.15.0-55.60 -proposed tracker

4.15.0-55.60 - generic
Regression test CMPL, RTB.

Issue to note in amd64:
  ubuntu_kernel_selftests - global.get_metadata in seccomp (bug 1811057) raw_skew in timer (bug 1811194)
  ubuntu_kvm_unit_tests - apic timeouted (bug 1748103) apic-split timeouted (bug 1821390) svm (bug 1821903)
  ubuntu_ltp - proc01 (bug 1829849) binfmt_misc02 (bug 1822246) memcg_max_usage_in_bytes (bug 1829979) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) memcg_usage_in_bytes (bug 1829984) cpuset_base_ops (bug 1830359) cpuset_sched_domains (bug 1830361) cpuset_load_balance (bug 1830360) cpuset_memory_spread (bug 1830585) leapsec_timer (bug 1829971) getaddrinfo_01 (bug 1829995) cve-2017-17053 (bug 1830011) zram01 (bug 1829991) zram02 (bug 1829992)
  ubuntu_ltp_syscalls - inotify08 (bug 1775784) fanotify09-2 (bug 1804594) sync_file_range02 (bug 1819116) move_pages12 (bug 1831043)
  xfstests - timed out on ext4 generic/430 test (bug 1755999)

Issue to note in arm64:
  hwclock - issue for HP m400 (bug 1716603)
  ubuntu_bpf - test_map failed (bug 1788562)
  ubuntu_kernel_selftests - cpu-hotplug failed on moonshot (bug 1809701) global.get_metadata in seccomp (bug 1811057) raw_skew in timer (bug 1811194)
  ubuntu_kvm_unit_tests - gicv3-ipi and gicv3-active failed on Moonshot (bug 1790825)
  ubuntu_ltp - proc01 (bug 1829849) binfmt_misc02 (bug 1822246) userns06 (bug 1836162) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) leapsec_timer (bug 1829971) cpuhotplug03 (bug 1836167) cpuhotplug04 (bug 1836169) cpuhotplug06 (bug 1836170) zram01 (bug 1829991) zram02 (bug 1829992)
  ubuntu_ltp_syscalls - inotify08 (bug 1775784) fanotify09-2 (bug 1804594) sync_file_range02 (bug 1819116)
  xfstests - timed out on ext4 generic/430 test (bug 1755999)

Issue to note in i386:
  ubuntu_bpf - Some test in test_verifier failed on i386 Bionic (bug 1788578)
  ubuntu_kernel_selftests - reuseport_bpf_numa in net (bug 1812638) global.get_metadata in seccomp (bug 1811057)
  ubuntu_kvm_smoke_test - timed out waiting for dnsmasq lease (bug 1802056)
  ubuntu_kvm_unit_tests - eventinj on i386 (bug 1822235) hypercall on i386 (bug 1822235) hyperv_connections on i386 (bug 1822235) hyperv_stimer on i386 (bug 1822235) kvmclock_test on i386 (bug 1822235) msr on i386 (bug 1822235) port80 on i386 (bug 1822235) realmode on i386 (bug 1822235) s3 on i386 (bug 1822235) sieve on i386 (bug 1822235) smap on i386 (bug 1822235) smptest on i386 (bug 1822235) smptest3 on i386 (bug 1822235) taskswitch on i386 (bug 1822235) taskswitch2 on i386 (bug 1822235) tsc on i386 (bug 1822235) tsc_adjust on i386 (bug 1822235) umip on i386 (bug 1822235) vmexit_cpuid on i386 (bug 1822235) vmexit_inl_pmtimer on i386 (bug 1822235) vmexit_ipi on i386 (bug 1822235) vmexit_ipi_halt on i386 (bug 1822235) vmexit_mov_from_cr8 on i386 (bug 1822235) vmexit_mov_to_cr8 on i386 (bug 1822235) vmexit_ple_round_robin on i386 (bug 1822235) vmexit_tscdeadline on i386 (bug 1822235) vmexit_tscdeadline_immed on i386 (bug 1822235) vmexit_vmcall on i386 (bug 1822235)
  ubuntu_ltp - proc01 (bug 1829849) binfmt_misc02 (bug 1822246) userns06 (bug 1836162) memcg_max_usage_in_bytes (bug 1829979) memcg_stat (bug 1829...

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/Vvxn0MVK/101-bionic-linux-image-4150-55-generic-4150-5560

Setting manually the status of 'automated-testing' to 'Fix Released' due to a wrong 'MISS' status for the network-manager tests caused by the package update being aborted on the archive.

https://people.canonical.com/~kernel/status/adt-matrix/bionic-linux-meta.html

This bug was fixed in the package linux - 4.15.0-55.60

---------------
linux (4.15.0-55.60) bionic; urgency=medium

  * linux: 4.15.0-55.60 -proposed tracker (LP: #1834954)

  * Request backport of ceph commits into bionic (LP: #1834235)
    - ceph: use atomic_t for ceph_inode_info::i_shared_gen
    - ceph: define argument structure for handle_cap_grant
    - ceph: flush pending works before shutdown super
    - ceph: send cap releases more aggressively
    - ceph: single workqueue for inode related works
    - ceph: avoid dereferencing invalid pointer during cached readdir
    - ceph: quota: add initial infrastructure to support cephfs quotas
    - ceph: quota: support for ceph.quota.max_files
    - ceph: quota: don't allow cross-quota renames
    - ceph: fix root quota realm check
    - ceph: quota: support for ceph.quota.max_bytes
    - ceph: quota: update MDS when max_bytes is approaching
    - ceph: quota: add counter for snaprealms with quota
    - ceph: avoid iput_final() while holding mutex or in dispatch thread

  * QCA9377 isn't being recognized sometimes (LP: #1757218)
    - SAUCE: USB: Disable USB2 LPM at shutdown

  * hns: fix ICMP6 neighbor solicitation messages discard problem (LP: #1833140)
    - net: hns: fix ICMP6 neighbor solicitation messages discard problem
    - net: hns: fix unsigned comparison to less than zero

  * Fix occasional boot time crash in hns driver (LP: #1833138)
    - net: hns: Fix probabilistic memory overwrite when HNS driver initialized

  * use-after-free in hns_nic_net_xmit_hw (LP: #1833136)
    - net: hns: fix KASAN: use-after-free in hns_nic_net_xmit_hw()

  * hns: attempt to restart autoneg when disabled should report error
    (LP: #1833147)
    - net: hns: Restart autoneg need return failed when autoneg off

  * systemd 237-3ubuntu10.14 ADT test failure on Bionic ppc64el (test-seccomp)
    (LP: #1821625)
    - powerpc: sys_pkey_alloc() and sys_pkey_free() system calls
    - powerpc: sys_pkey_mprotect() system call

  * [UBUNTU] pkey: Indicate old mkvp only if old and curr. mkvp are different
    (LP: #1832625)
    - pkey: Indicate old mkvp only if old and current mkvp are different

  * [UBUNTU] kernel: Fix gcm-aes-s390 wrong scatter-gather list processing
    (LP: #1832623)
    - s390/crypto: fix gcm-aes-s390 selftest failures

  * System crashes on hot adding a core with drmgr command (4.15.0-48-generic)
    (LP: #1833716)
    - powerpc/numa: improve control of topology updates
    - powerpc/numa: document topology_updates_enabled, disable by default

  * Kernel modules generated incorrectly when system is localized to a non-
    English language (LP: #1828084)
    - scripts: override locale from environment when running recordmcount.pl

  * [UBUNTU] kernel: Fix wrong dispatching for control domain CPRBs
    (LP: #1832624)
    - s390/zcrypt: Fix wrong dispatching for control domain CPRBs

  * CVE-2019-11815
    - net: rds: force to destroy connection if t_sock is NULL in
      rds_tcp_kill_sock().

  * Sound device not detected after resume from hibernate (LP: #1826868)
    - drm/i915: Force 2*96 MHz cdclk on glk/cnl when audio power is enabled
    - drm/i915: Save the old CDCLK atomic state
...

All tasks have been completed and the bug is being set to Fix Released