Apr 22 02:12:57 np0000169025 sudo[1538]: pam_unix(sudo:session): session closed for user root
Apr 22 02:12:57 np0000169025 sudo[1553]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-gumzhinkgivozpxohrpltqmwhyfbvfgk ; /usr/bin/python3'
Apr 22 02:12:57 np0000169025 sudo[1553]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:12:58 np0000169025 sudo[1553]: pam_unix(sudo:session): session closed for user root
Apr 22 02:12:58 np0000169025 sudo[1574]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-kqmygxlamzhmxdqfcnruncjqqlfbxuds ; /usr/bin/python3'
Apr 22 02:12:58 np0000169025 sudo[1574]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:12:58 np0000169025 sudo[1574]: pam_unix(sudo:session): session closed for user root
Apr 22 02:12:58 np0000169025 sudo[1586]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-mdlzxetbreakpltdcilxjzxeynspmweo ; /usr/bin/python3'
Apr 22 02:12:58 np0000169025 sudo[1586]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:12:58 np0000169025 sudo[1586]: pam_unix(sudo:session): session closed for user root
Apr 22 02:13:02 np0000169025 sudo[1609]:     zuul : PWD=/home/zuul ; USER=stack ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-vsivqhoiidlnzuunfaefdmlegekdlfld ; /usr/bin/python3'
Apr 22 02:13:02 np0000169025 sudo[1609]: pam_unix(sudo:session): session opened for user stack(uid=1002) by zuul(uid=1000)
Apr 22 02:13:02 np0000169025 sudo[1609]: pam_unix(sudo:session): session closed for user stack
Apr 22 02:13:03 np0000169025 sudo[1615]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-kqhdoinkjvzygrendxsyuumybuqjtqve ; /usr/bin/python3'
Apr 22 02:13:03 np0000169025 sudo[1615]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:13:47 np0000169025 sudo[1615]: pam_unix(sudo:session): session closed for user root
Apr 22 02:13:47 np0000169025 sudo[1787]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-pmzzxdtvyopgtwumioltvpmxwyxeufmp ; RUSTUP_HOME=/opt/rust CARGO_HOME=/opt/rust /usr/bin/python3'
Apr 22 02:13:47 np0000169025 sudo[1787]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:14:02 np0000169025 sudo[1787]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:02 np0000169025 sudo[1929]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-yarvssnlvdtssduevdxvwtnxaoivbamp ; /usr/bin/python3'
Apr 22 02:14:02 np0000169025 sudo[1929]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:14:02 np0000169025 sudo[1929]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:02 np0000169025 sudo[1941]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-jsjimnuqmnpntrtlrvveanildqjllyym ; /usr/bin/python3'
Apr 22 02:14:02 np0000169025 sudo[1941]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:14:03 np0000169025 sudo[1941]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:03 np0000169025 sudo[1952]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-tzaqisfsvgfanncighwwwxxwcaeaaeug ; /usr/bin/python3'
Apr 22 02:14:03 np0000169025 sudo[1952]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:14:03 np0000169025 sudo[1952]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:04 np0000169025 sudo[1993]:     zuul : PWD=/home/zuul ; USER=stack ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-iknhspdzqsqcmulkonddobedhawelelp ; /usr/bin/python3'
Apr 22 02:14:04 np0000169025 sudo[1993]: pam_unix(sudo:session): session opened for user stack(uid=1002) by zuul(uid=1000)
Apr 22 02:14:08 np0000169025 sudo[3810]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /etc/devstack-version
Apr 22 02:14:08 np0000169025 sudo[3810]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:08 np0000169025 sudo[3810]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:08 np0000169025 sudo[3874]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -q ^#includedir.*/etc/sudoers.d /etc/sudoers
Apr 22 02:14:08 np0000169025 sudo[3874]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:08 np0000169025 sudo[3874]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:08 np0000169025 sudo[3877]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee -a /etc/sudoers
Apr 22 02:14:08 np0000169025 sudo[3877]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:08 np0000169025 sudo[3877]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:08 np0000169025 sudo[3901]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown root:root /tmp/tmp.YeGHCsPMRI
Apr 22 02:14:08 np0000169025 sudo[3901]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:08 np0000169025 sudo[3901]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:08 np0000169025 sudo[3905]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mv /tmp/tmp.YeGHCsPMRI /etc/sudoers.d/50_stack_sh
Apr 22 02:14:08 np0000169025 sudo[3905]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:08 np0000169025 sudo[3905]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:09 np0000169025 sudo[3914]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /etc/apt/apt.conf.d/80retry
Apr 22 02:14:09 np0000169025 sudo[3914]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:09 np0000169025 sudo[3914]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:09 np0000169025 sudo[3928]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mkdir -p /opt/stack/logs
Apr 22 02:14:09 np0000169025 sudo[3928]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:09 np0000169025 sudo[3928]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:09 np0000169025 sudo[3950]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown -R stack /opt/stack/logs
Apr 22 02:14:09 np0000169025 sudo[3950]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:09 np0000169025 sudo[3950]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:09 np0000169025 sudo[3972]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chmod 0755 /opt/stack/logs
Apr 22 02:14:09 np0000169025 sudo[3972]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:09 np0000169025 sudo[3972]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:09 np0000169025 sudo[3980]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mkdir -p /opt/stack/data
Apr 22 02:14:09 np0000169025 sudo[3980]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:09 np0000169025 sudo[3980]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:09 np0000169025 sudo[4002]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown -R stack /opt/stack/data
Apr 22 02:14:09 np0000169025 sudo[4002]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:09 np0000169025 sudo[4002]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:09 np0000169025 sudo[4024]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chmod 0755 /opt/stack/data
Apr 22 02:14:09 np0000169025 sudo[4024]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:14:09 np0000169025 sudo[4024]: pam_unix(sudo:session): session closed for user root
Apr 22 02:14:09 np0000169025 sudo[4097]:    stack : PWD=/opt/stack/devstack ; USER=root ; ENV=DEBIAN_FRONTEND=noninteractive http_proxy= https_proxy= no_proxy= ; COMMAND=/usr/bin/apt-get --option Dpkg::Options::=--force-confold --assume-yes install python3.12 python3.12-dev
Apr 22 02:14:09 np0000169025 sudo[4097]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:30 np0000169025 sudo[4097]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:31 np0000169025 sudo[4571]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/compressor
Apr 22 02:15:31 np0000169025 sudo[4571]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:31 np0000169025 sudo[4571]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:31 np0000169025 sudo[4578]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/zpool
Apr 22 02:15:31 np0000169025 sudo[4578]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:31 np0000169025 sudo[4578]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:31 np0000169025 sudo[4585]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/enabled
Apr 22 02:15:31 np0000169025 sudo[4585]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:31 np0000169025 kernel: zswap: loaded using pool lz4/zsmalloc
Apr 22 02:15:31 np0000169025 sudo[4585]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:31 np0000169025 sudo[4597]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -R . /sys/module/zswap/parameters
Apr 22 02:15:31 np0000169025 sudo[4597]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:31 np0000169025 sudo[4597]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:31 np0000169025 sudo[4655]:    stack : PWD=/opt/stack/devstack ; USER=root ; ENV=http_proxy= https_proxy= no_proxy= ; COMMAND=/usr/bin/apt-get update
Apr 22 02:15:31 np0000169025 sudo[4655]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:33 np0000169025 sudo[4655]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:33 np0000169025 sudo[4866]:    stack : PWD=/opt/stack/devstack ; USER=root ; ENV=DEBIAN_FRONTEND=noninteractive http_proxy= https_proxy= no_proxy= ; COMMAND=/usr/bin/apt-get --option Dpkg::Options::=--force-confold --assume-yes install ksmtuned
Apr 22 02:15:33 np0000169025 sudo[4866]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[4866]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[4996]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/kernel/mm/ksm/run
Apr 22 02:15:36 np0000169025 sudo[4996]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[4996]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5024]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.dirty_ratio=60
Apr 22 02:15:36 np0000169025 sudo[5024]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5024]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5028]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.dirty_background_ratio=10
Apr 22 02:15:36 np0000169025 sudo[5028]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5028]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5032]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.vfs_cache_pressure=50
Apr 22 02:15:36 np0000169025 sudo[5032]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5032]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5036]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.swappiness=100
Apr 22 02:15:36 np0000169025 sudo[5036]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5036]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5040]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -R . /proc/sys/vm/
Apr 22 02:15:36 np0000169025 sudo[5040]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5040]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5053]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_time=60
Apr 22 02:15:36 np0000169025 sudo[5053]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5053]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5057]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_intvl=10
Apr 22 02:15:36 np0000169025 sudo[5057]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5057]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5061]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_probes=6
Apr 22 02:15:36 np0000169025 sudo[5061]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5061]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5065]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_fastopen=3
Apr 22 02:15:36 np0000169025 sudo[5065]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5065]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5069]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -R . /proc/sys/net/ipv4/tcp_abort_on_overflow /proc/sys/net/ipv4/tcp_adv_win_scale /proc/sys/net/ipv4/tcp_allowed_congestion_control /proc/sys/net/ipv4/tcp_app_win /proc/sys/net/ipv4/tcp_autocorking /proc/sys/net/ipv4/tcp_available_congestion_control /proc/sys/net/ipv4/tcp_available_ulp /proc/sys/net/ipv4/tcp_backlog_ack_defer /proc/sys/net/ipv4/tcp_base_mss /proc/sys/net/ipv4/tcp_challenge_ack_limit /proc/sys/net/ipv4/tcp_child_ehash_entries /proc/sys/net/ipv4/tcp_comp_sack_delay_ns /proc/sys/net/ipv4/tcp_comp_sack_nr /proc/sys/net/ipv4/tcp_comp_sack_slack_ns /proc/sys/net/ipv4/tcp_congestion_control /proc/sys/net/ipv4/tcp_dsack /proc/sys/net/ipv4/tcp_early_demux /proc/sys/net/ipv4/tcp_early_retrans /proc/sys/net/ipv4/tcp_ecn /proc/sys/net/ipv4/tcp_ecn_fallback /proc/sys/net/ipv4/tcp_ehash_entries /proc/sys/net/ipv4/tcp_fack /proc/sys/net/ipv4/tcp_fastopen
Apr 22 02:15:36 np0000169025 sudo[5069]:    stack : (command continued) /proc/sys/net/ipv4/tcp_fastopen_blackhole_timeout_sec /proc/sys/net/ipv4/tcp_fastopen_key /proc/sys/net/ipv4/tcp_fin_timeout /proc/sys/net/ipv4/tcp_frto /proc/sys/net/ipv4/tcp_fwmark_accept /proc/sys/net/ipv4/tcp_invalid_ratelimit /proc/sys/net/ipv4/tcp_keepalive_intvl /proc/sys/net/ipv4/tcp_keepalive_probes /proc/sys/net/ipv4/tcp_keepalive_time /proc/sys/net/ipv4/tcp_l3mdev_accept /proc/sys/net/ipv4/tcp_limit_output_bytes /proc/sys/net/ipv4/tcp_low_latency /proc/sys/net/ipv4/tcp_max_orphans /proc/sys/net/ipv4/tcp_max_reordering /proc/sys/net/ipv4/tcp_max_syn_backlog /proc/sys/net/ipv4/tcp_max_tw_buckets /proc/sys/net/ipv4/tcp_mem /proc/sys/net/ipv4/tcp_migrate_req /proc/sys/net/ipv4/tcp_min_rtt_wlen /proc/sys/net/ipv4/tcp_min_snd_mss /proc/sys/net/ipv4/tcp_min_tso_segs /proc/sys/net/ipv4/tcp_moderate_rcvbuf /proc/sys/net/ipv4/tcp_mtu_probe_floor /proc/sys/net/ipv4/tcp_mtu_probing
Apr 22 02:15:36 np0000169025 sudo[5069]:    stack : (command continued) /proc/sys/net/ipv4/tcp_no_metrics_save /proc/sys/net/ipv4/tcp_no_ssthresh_metrics_save /proc/sys/net/ipv4/tcp_notsent_lowat /proc/sys/net/ipv4/tcp_orphan_retries /proc/sys/net/ipv4/tcp_pacing_ca_ratio /proc/sys/net/ipv4/tcp_pacing_ss_ratio /proc/sys/net/ipv4/tcp_pingpong_thresh /proc/sys/net/ipv4/tcp_plb_cong_thresh /proc/sys/net/ipv4/tcp_plb_enabled /proc/sys/net/ipv4/tcp_plb_idle_rehash_rounds /proc/sys/net/ipv4/tcp_plb_rehash_rounds /proc/sys/net/ipv4/tcp_plb_suspend_rto_sec /proc/sys/net/ipv4/tcp_probe_interval /proc/sys/net/ipv4/tcp_probe_threshold /proc/sys/net/ipv4/tcp_recovery /proc/sys/net/ipv4/tcp_reflect_tos /proc/sys/net/ipv4/tcp_reordering /proc/sys/net/ipv4/tcp_retrans_collapse /proc/sys/net/ipv4/tcp_retries1 /proc/sys/net/ipv4/tcp_retries2 /proc/sys/net/ipv4/tcp_rfc1337 /proc/sys/net/ipv4/tcp_rmem /proc/sys/net/ipv4/tcp_sack /proc/sys/net/ipv4/tcp_shrink_window
Apr 22 02:15:36 np0000169025 sudo[5069]:    stack : (command continued) /proc/sys/net/ipv4/tcp_slow_start_after_idle /proc/sys/net/ipv4/tcp_stdurg /proc/sys/net/ipv4/tcp_synack_retries /proc/sys/net/ipv4/tcp_syncookies /proc/sys/net/ipv4/tcp_syn_linear_timeouts /proc/sys/net/ipv4/tcp_syn_retries /proc/sys/net/ipv4/tcp_thin_linear_timeouts /proc/sys/net/ipv4/tcp_timestamps /proc/sys/net/ipv4/tcp_tso_rtt_log /proc/sys/net/ipv4/tcp_tso_win_divisor /proc/sys/net/ipv4/tcp_tw_reuse /proc/sys/net/ipv4/tcp_window_scaling /proc/sys/net/ipv4/tcp_wmem /proc/sys/net/ipv4/tcp_workaround_signed_windows
Apr 22 02:15:36 np0000169025 sudo[5069]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5069]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5073]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.core.default_qdisc=pfifo_fast
Apr 22 02:15:36 np0000169025 sudo[5073]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5073]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:36 np0000169025 sudo[5148]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/barbican
Apr 22 02:15:36 np0000169025 sudo[5148]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:36 np0000169025 sudo[5148]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:37 np0000169025 sudo[5223]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/magnum
Apr 22 02:15:37 np0000169025 sudo[5223]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:37 np0000169025 sudo[5223]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:37 np0000169025 sudo[5298]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/octavia
Apr 22 02:15:37 np0000169025 sudo[5298]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:37 np0000169025 sudo[5298]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:37 np0000169025 sudo[5373]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/manila
Apr 22 02:15:37 np0000169025 sudo[5373]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:37 np0000169025 sudo[5373]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:37 np0000169025 sudo[5448]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/magnum-cluster-api
Apr 22 02:15:37 np0000169025 sudo[5448]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:37 np0000169025 sudo[5448]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:37 np0000169025 sudo[5523]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/ovn-octavia-provider
Apr 22 02:15:37 np0000169025 sudo[5523]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:37 np0000169025 sudo[5523]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:44 np0000169025 sudo[8145]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/requirements
Apr 22 02:15:44 np0000169025 sudo[8145]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:15:44 np0000169025 sudo[8145]: pam_unix(sudo:session): session closed for user root
Apr 22 02:15:44 np0000169025 sudo[8318]:    stack : PWD=/opt/stack/devstack ; USER=root ; ENV=DEBIAN_FRONTEND=noninteractive http_proxy= https_proxy= no_proxy= ; COMMAND=/usr/bin/apt-get --option Dpkg::Options::=--force-confold --assume-yes install apache2 apache2-dev bc bsdmainutils curl g++ gawk gcc gettext git graphviz iputils-ping libffi-dev libjpeg-dev libpq-dev libssl-dev libsystemd-dev libxml2-dev libxslt1-dev libyaml-dev lsof openssh-server openssl pkg-config psmisc python3-dev python3-pip python3-systemd python3-venv tar tcpdump unzip uuid-runtime wget zlib1g-dev lvm2 qemu-utils thin-provisioning-tools lsscsi open-iscsi libkrb5-dev libldap2-dev libsasl2-dev memcached python3-mysqldb sqlite3 conntrack curl ebtables genisoimage iptables iputils-arping kpartx libjs-jquery-tablesorter parted pm-utils python3-mysqldb socat sqlite3 sudo vlan cryptsetup dosfstools genisoimage gir1.2-libosinfo-1.0 netcat-openbsd open-iscsi qemu-utils sg3-utils sysfsutils acl dnsmasq-base dnsmasq-utils
Apr 22 02:15:44 np0000169025 sudo[8318]:    stack : (command continued) ebtables haproxy iptables iputils-arping iputils-ping postgresql-server-dev-all python3-mysqldb sqlite3 sudo vlan apache2 golang debootstrap rsyslog lvm2
Apr 22 02:15:44 np0000169025 sudo[8318]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:35 np0000169025 sudo[8318]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18370]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/PyYAML-*.egg-info
Apr 22 02:17:38 np0000169025 sudo[18370]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18370]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18374]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/pyasn1_modules-*.egg-info
Apr 22 02:17:38 np0000169025 sudo[18374]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18374]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18378]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/simplejson-*.egg-info
Apr 22 02:17:38 np0000169025 sudo[18378]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18378]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18416]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/cinder-manage /usr/local/bin
Apr 22 02:17:38 np0000169025 sudo[18416]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18416]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18420]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/cinder-rtstool /usr/local/bin
Apr 22 02:17:38 np0000169025 sudo[18420]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18420]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18424]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/glance /usr/local/bin
Apr 22 02:17:38 np0000169025 sudo[18424]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18424]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18428]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/nova-manage /usr/local/bin
Apr 22 02:17:38 np0000169025 sudo[18428]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18428]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18432]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/openstack /usr/local/bin
Apr 22 02:17:38 np0000169025 sudo[18432]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18432]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18436]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/privsep-helper /usr/local/bin
Apr 22 02:17:38 np0000169025 sudo[18436]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18436]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18440]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/rally /usr/local/bin
Apr 22 02:17:38 np0000169025 sudo[18440]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18440]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:38 np0000169025 sudo[18444]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/tox /usr/local/bin
Apr 22 02:17:38 np0000169025 sudo[18444]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:38 np0000169025 sudo[18444]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:50 np0000169025 sudo[18688]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -q ^\\[Journal\\] /etc/systemd/journald.conf
Apr 22 02:17:50 np0000169025 sudo[18688]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:50 np0000169025 sudo[18688]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:50 np0000169025 sudo[18693]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/sed -ne '/^\\[Journal\\]/,/^\\[.*\\]/ { /^RateLimitBurst[ \\t]*=/ p; }' /etc/systemd/journald.conf
Apr 22 02:17:50 np0000169025 sudo[18693]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:50 np0000169025 sudo[18693]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:50 np0000169025 sudo[18695]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/sed -i -e '/^\\[Journal\\]/ a\\#012RateLimitBurst = 0#012' /etc/systemd/journald.conf
Apr 22 02:17:50 np0000169025 sudo[18695]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:50 np0000169025 sudo[18695]: pam_unix(sudo:session): session closed for user root
Apr 22 02:17:50 np0000169025 sudo[18699]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/systemctl restart systemd-journald
Apr 22 02:17:50 np0000169025 sudo[18699]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:17:51 np0000169025 sudo[18699]: pam_unix(sudo:session): session closed for user root
Apr 22 02:18:13 np0000169025 sudo[19549]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/install -o root -g root -m 0755 /opt/stack/devstack/files/kubectl /usr/local/bin/kubectl
Apr 22 02:18:13 np0000169025 sudo[19549]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:18:13 np0000169025 sudo[19549]: pam_unix(sudo:session): session closed for user root
Apr 22 02:18:14 np0000169025 sudo[19579]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/install -o root -g root -m 0755 /opt/stack/devstack/files/clusterctl-linux-amd64 /usr/local/bin/clusterctl
Apr 22 02:18:14 np0000169025 sudo[19579]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:18:14 np0000169025 sudo[19579]: pam_unix(sudo:session): session closed for user root
Apr 22 02:18:15 np0000169025 sudo[19609]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/install -o root -g root -m 0755 /opt/stack/devstack/files/kind-linux-amd64 /usr/local/bin/kind
Apr 22 02:18:15 np0000169025 sudo[19609]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:18:15 np0000169025 sudo[19609]: pam_unix(sudo:session): session closed for user root
Apr 22 02:18:16 np0000169025 sudo[19643]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/install -o root -g root -m 0755 /tmp/linux-amd64/helm /usr/local/bin/helm
Apr 22 02:18:16 np0000169025 sudo[19643]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:18:16 np0000169025 sudo[19643]: pam_unix(sudo:session): session closed for user root
Apr 22 02:18:16 np0000169025 sudo[19673]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/sh /opt/stack/devstack/files/get.docker.com
Apr 22 02:18:16 np0000169025 sudo[19673]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:18:33 np0000169025 kernel: Initializing XFRM netlink socket
Apr 22 02:18:33 np0000169025 kernel: bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
Apr 22 02:18:34 np0000169025 sudo[19673]: pam_unix(sudo:session): session closed for user root
Apr 22 02:18:34 np0000169025 sudo[20639]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/usermod -aG docker stack
Apr 22 02:18:34 np0000169025 sudo[20639]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:18:34 np0000169025 sudo[20639]: pam_unix(sudo:session): session closed for user root
Apr 22 02:18:34 np0000169025 sudo[20649]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables -I DOCKER-USER -j ACCEPT
Apr 22 02:18:34 np0000169025 sudo[20649]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:18:34 np0000169025 sudo[20649]: pam_unix(sudo:session): session closed for user root
Apr 22 02:18:45 np0000169025 kernel: evm: overlay not supported
Apr 22 02:18:48 np0000169025 kernel: br-0bd5ce3789f2: port 1(vethc739b15) entered blocking state
Apr 22 02:18:48 np0000169025 kernel: br-0bd5ce3789f2: port 1(vethc739b15) entered disabled state
Apr 22 02:18:48 np0000169025 kernel: vethc739b15: entered allmulticast mode
Apr 22 02:18:48 np0000169025 kernel: vethc739b15: entered promiscuous mode
Apr 22 02:18:49 np0000169025 kernel: eth0: renamed from veth6e94e59
Apr 22 02:18:49 np0000169025 kernel: br-0bd5ce3789f2: port 1(vethc739b15) entered blocking state
Apr 22 02:18:49 np0000169025 kernel: br-0bd5ce3789f2: port 1(vethc739b15) entered forwarding state
Apr 22 02:19:20 np0000169025 kernel: [33B blob data]
Apr 22 02:19:20 np0000169025 kernel: [33B blob data]
Apr 22 02:19:20 np0000169025 kernel: [33B blob data]
Apr 22 02:19:20 np0000169025 kernel: [33B blob data]
Apr 22 02:29:39 np0000169025 sudo[26334]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t filter
Apr 22 02:29:39 np0000169025 sudo[26334]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:29:39 np0000169025 sudo[26334]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:39 np0000169025 sudo[26337]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t nat
Apr 22 02:29:39 np0000169025 sudo[26337]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:29:39 np0000169025 sudo[26337]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:39 np0000169025 sudo[26340]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t mangle
Apr 22 02:29:39 np0000169025 sudo[26340]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:29:39 np0000169025 sudo[26340]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:39 np0000169025 sudo[26343]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/ebtables -t filter -L
Apr 22 02:29:39 np0000169025 sudo[26343]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:29:39 np0000169025 sudo[26343]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:39 np0000169025 sudo[26346]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/ebtables -t nat -L
Apr 22 02:29:39 np0000169025 sudo[26346]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Apr 22 02:29:39 np0000169025 sudo[26346]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:39 np0000169025 sudo[1993]: pam_unix(sudo:session): session closed for user stack
Apr 22 02:29:42 np0000169025 sudo[26417]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-pblvkleoaftnuilsqrqogvcaxpbpmigl ; /usr/bin/python3'
Apr 22 02:29:42 np0000169025 sudo[26417]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:29:42 np0000169025 sudo[26417]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:42 np0000169025 sudo[26449]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-magdnfueybdmaeulvkrmakpckqcofybf ; /usr/bin/python3'
Apr 22 02:29:42 np0000169025 sudo[26449]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:29:43 np0000169025 sudo[26449]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:44 np0000169025 sudo[26459]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-odthbpfeihxeixkuyvnbuegiyesmrsjh ; /usr/bin/python3'
Apr 22 02:29:44 np0000169025 sudo[26459]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:29:44 np0000169025 sudo[26459]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:44 np0000169025 sudo[26466]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-hinkabfbasoplfmlitjzuddsqircovql ; /usr/bin/python3'
Apr 22 02:29:44 np0000169025 sudo[26466]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Apr 22 02:29:45 np0000169025 sudo[26466]: pam_unix(sudo:session): session closed for user root
Apr 22 02:29:45 np0000169025 sudo[26480]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-mpmncyeqgblwqqfdvqtcprovcjgoaqon ; /usr/bin/python3'
Apr 22 02:29:45 np0000169025 sudo[26480]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)