Sep 23 04:49:33 np0000193762 sudo[1527]: pam_unix(sudo:session): session closed for user root
Sep 23 04:49:33 np0000193762 sudo[1542]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-djkarkexbumttkxdkjffejqbalkaeemg ; /usr/bin/python3'
Sep 23 04:49:33 np0000193762 sudo[1542]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:49:33 np0000193762 sudo[1542]: pam_unix(sudo:session): session closed for user root
Sep 23 04:49:34 np0000193762 sudo[1563]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-chrsmovprjbskmqtqonicnfaeqkvwxvm ; /usr/bin/python3'
Sep 23 04:49:34 np0000193762 sudo[1563]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:49:34 np0000193762 sudo[1563]: pam_unix(sudo:session): session closed for user root
Sep 23 04:49:34 np0000193762 sudo[1575]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-fdyuneitbmficckfxsuqsjcikahkbyvg ; /usr/bin/python3'
Sep 23 04:49:34 np0000193762 sudo[1575]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:49:34 np0000193762 sudo[1575]: pam_unix(sudo:session): session closed for user root
Sep 23 04:49:38 np0000193762 sudo[1597]:     zuul : PWD=/home/zuul ; USER=stack ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-bltjsnbhqsqqjqlvmeqxjlpkaqaouiad ; /usr/bin/python3'
Sep 23 04:49:38 np0000193762 sudo[1597]: pam_unix(sudo:session): session opened for user stack(uid=1002) by zuul(uid=1000)
Sep 23 04:49:38 np0000193762 sudo[1597]: pam_unix(sudo:session): session closed for user stack
Sep 23 04:49:40 np0000193762 sudo[1603]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-mbgryelhngemajfdsppvjzwrvovpqywv ; /usr/bin/python3'
Sep 23 04:49:40 np0000193762 sudo[1603]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:49:45 np0000193762 sudo[1603]: pam_unix(sudo:session): session closed for user root
Sep 23 04:49:45 np0000193762 sudo[1775]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-imopbfnmewqhjjlnvnsaonnsvkefsxqg ; RUSTUP_HOME=/opt/rust CARGO_HOME=/opt/rust /usr/bin/python3'
Sep 23 04:49:45 np0000193762 sudo[1775]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:49:59 np0000193762 sudo[1775]: pam_unix(sudo:session): session closed for user root
Sep 23 04:49:59 np0000193762 sudo[1918]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-wermhskjpohavjcpzxqnnhmovllmkfft ; /usr/bin/python3'
Sep 23 04:49:59 np0000193762 sudo[1918]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:50:00 np0000193762 sudo[1918]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:00 np0000193762 sudo[1930]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-myumzfovrnbvlbxfdfahtetqreaaqcab ; /usr/bin/python3'
Sep 23 04:50:00 np0000193762 sudo[1930]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:50:00 np0000193762 sudo[1930]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:00 np0000193762 sudo[1941]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-mroviaohabamnmvywtzvikcmtcgshtcq ; /usr/bin/python3'
Sep 23 04:50:00 np0000193762 sudo[1941]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:50:00 np0000193762 sudo[1941]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:02 np0000193762 sudo[1982]:     zuul : PWD=/home/zuul ; USER=stack ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-hxfxffumdiqsudlvicdzfrwkdharwcsj ; /usr/bin/python3'
Sep 23 04:50:02 np0000193762 sudo[1982]: pam_unix(sudo:session): session opened for user stack(uid=1002) by zuul(uid=1000)
Sep 23 04:50:06 np0000193762 sudo[3801]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /etc/devstack-version
Sep 23 04:50:06 np0000193762 sudo[3801]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3801]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3865]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -q ^#includedir.*/etc/sudoers.d /etc/sudoers
Sep 23 04:50:06 np0000193762 sudo[3865]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3865]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3868]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee -a /etc/sudoers
Sep 23 04:50:06 np0000193762 sudo[3868]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3868]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3900]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown root:root /tmp/tmp.SDX067fGdF
Sep 23 04:50:06 np0000193762 sudo[3900]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3900]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3904]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mv /tmp/tmp.SDX067fGdF /etc/sudoers.d/50_stack_sh
Sep 23 04:50:06 np0000193762 sudo[3904]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3904]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3913]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /etc/apt/apt.conf.d/80retry
Sep 23 04:50:06 np0000193762 sudo[3913]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3913]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3927]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mkdir -p /opt/stack/logs
Sep 23 04:50:06 np0000193762 sudo[3927]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3927]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3949]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown -R stack /opt/stack/logs
Sep 23 04:50:06 np0000193762 sudo[3949]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3949]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3971]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chmod 0755 /opt/stack/logs
Sep 23 04:50:06 np0000193762 sudo[3971]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3971]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[3979]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mkdir -p /opt/stack/data
Sep 23 04:50:06 np0000193762 sudo[3979]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[3979]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[4001]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown -R stack /opt/stack/data
Sep 23 04:50:06 np0000193762 sudo[4001]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[4001]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[4023]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chmod 0755 /opt/stack/data
Sep 23 04:50:06 np0000193762 sudo[4023]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:06 np0000193762 sudo[4023]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:06 np0000193762 sudo[4096]:    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
Sep 23 04:50:06 np0000193762 sudo[4096]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:10 np0000193762 sudo[4096]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:11 np0000193762 sudo[4595]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/compressor
Sep 23 04:50:11 np0000193762 sudo[4595]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:11 np0000193762 sudo[4595]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:11 np0000193762 sudo[4618]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/zpool
Sep 23 04:50:11 np0000193762 sudo[4618]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:11 np0000193762 sudo[4618]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:11 np0000193762 sudo[4641]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/enabled
Sep 23 04:50:11 np0000193762 sudo[4641]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:11 np0000193762 kernel: zswap: loaded using pool lz4/zsmalloc
Sep 23 04:50:11 np0000193762 sudo[4641]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:11 np0000193762 sudo[4654]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -R . /sys/module/zswap/parameters
Sep 23 04:50:11 np0000193762 sudo[4654]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:11 np0000193762 sudo[4654]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:11 np0000193762 sudo[4712]:    stack : PWD=/opt/stack/devstack ; USER=root ; ENV=http_proxy= https_proxy= no_proxy= ; COMMAND=/usr/bin/apt-get update
Sep 23 04:50:11 np0000193762 sudo[4712]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:13 np0000193762 sudo[4712]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:13 np0000193762 sudo[4923]:    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
Sep 23 04:50:13 np0000193762 sudo[4923]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[4923]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 kernel: workqueue: inode_switch_wbs_work_fn hogged CPU for >10000us 4 times, consider switching to WQ_UNBOUND
Sep 23 04:50:16 np0000193762 sudo[5077]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/kernel/mm/ksm/run
Sep 23 04:50:16 np0000193762 sudo[5077]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5077]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5096]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.dirty_ratio=60
Sep 23 04:50:16 np0000193762 sudo[5096]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5096]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5106]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.dirty_background_ratio=10
Sep 23 04:50:16 np0000193762 sudo[5106]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5106]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5116]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.vfs_cache_pressure=50
Sep 23 04:50:16 np0000193762 sudo[5116]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5116]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5126]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.swappiness=100
Sep 23 04:50:16 np0000193762 sudo[5126]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5126]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5130]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -R . /proc/sys/vm/
Sep 23 04:50:16 np0000193762 sudo[5130]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5130]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5149]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_time=60
Sep 23 04:50:16 np0000193762 sudo[5149]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5149]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5159]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_intvl=10
Sep 23 04:50:16 np0000193762 sudo[5159]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5159]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5169]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_probes=6
Sep 23 04:50:16 np0000193762 sudo[5169]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5169]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5179]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_fastopen=3
Sep 23 04:50:16 np0000193762 sudo[5179]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5179]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:16 np0000193762 sudo[5183]:    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
Sep 23 04:50:16 np0000193762 sudo[5183]:    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
Sep 23 04:50:16 np0000193762 sudo[5183]:    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
Sep 23 04:50:16 np0000193762 sudo[5183]:    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
Sep 23 04:50:16 np0000193762 sudo[5183]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:16 np0000193762 sudo[5183]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:17 np0000193762 sudo[5193]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.core.default_qdisc=pfifo_fast
Sep 23 04:50:17 np0000193762 sudo[5193]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:17 np0000193762 sudo[5193]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:17 np0000193762 sudo[5268]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/barbican
Sep 23 04:50:17 np0000193762 sudo[5268]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:17 np0000193762 sudo[5268]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:17 np0000193762 sudo[5343]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/magnum
Sep 23 04:50:17 np0000193762 sudo[5343]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:17 np0000193762 sudo[5343]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:17 np0000193762 sudo[5418]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/manila
Sep 23 04:50:17 np0000193762 sudo[5418]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:17 np0000193762 sudo[5418]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:17 np0000193762 sudo[5493]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/octavia
Sep 23 04:50:17 np0000193762 sudo[5493]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:17 np0000193762 sudo[5493]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:17 np0000193762 sudo[5568]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/magnum-cluster-api
Sep 23 04:50:17 np0000193762 sudo[5568]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:17 np0000193762 sudo[5568]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:18 np0000193762 sudo[5643]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/ovn-octavia-provider
Sep 23 04:50:18 np0000193762 sudo[5643]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:18 np0000193762 sudo[5643]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:24 np0000193762 sudo[8305]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/requirements
Sep 23 04:50:24 np0000193762 sudo[8305]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:50:24 np0000193762 sudo[8305]: pam_unix(sudo:session): session closed for user root
Sep 23 04:50:24 np0000193762 sudo[8478]:    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
Sep 23 04:50:24 np0000193762 sudo[8478]:    stack : (command continued) ebtables haproxy iptables iputils-arping iputils-ping postgresql-server-dev-all python3-mysqldb sqlite3 sudo vlan apache2 lvm2 golang debootstrap rsyslog
Sep 23 04:50:24 np0000193762 sudo[8478]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:05 np0000193762 sudo[8478]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:08 np0000193762 sudo[18540]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/PyYAML-*.egg-info
Sep 23 04:52:08 np0000193762 sudo[18540]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:08 np0000193762 sudo[18540]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:08 np0000193762 sudo[18544]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/pyasn1_modules-*.egg-info
Sep 23 04:52:08 np0000193762 sudo[18544]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:08 np0000193762 sudo[18544]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:08 np0000193762 sudo[18548]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/simplejson-*.egg-info
Sep 23 04:52:08 np0000193762 sudo[18548]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:08 np0000193762 sudo[18548]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:09 np0000193762 sudo[18586]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/cinder-manage /usr/local/bin
Sep 23 04:52:09 np0000193762 sudo[18586]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:09 np0000193762 sudo[18586]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:09 np0000193762 sudo[18590]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/cinder-rtstool /usr/local/bin
Sep 23 04:52:09 np0000193762 sudo[18590]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:09 np0000193762 sudo[18590]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:09 np0000193762 sudo[18594]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/glance /usr/local/bin
Sep 23 04:52:09 np0000193762 sudo[18594]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:09 np0000193762 sudo[18594]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:09 np0000193762 sudo[18598]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/nova-manage /usr/local/bin
Sep 23 04:52:09 np0000193762 sudo[18598]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:09 np0000193762 sudo[18598]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:09 np0000193762 sudo[18602]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/openstack /usr/local/bin
Sep 23 04:52:09 np0000193762 sudo[18602]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:09 np0000193762 sudo[18602]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:09 np0000193762 sudo[18606]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/privsep-helper /usr/local/bin
Sep 23 04:52:09 np0000193762 sudo[18606]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:09 np0000193762 sudo[18606]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:09 np0000193762 sudo[18610]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/rally /usr/local/bin
Sep 23 04:52:09 np0000193762 sudo[18610]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:09 np0000193762 sudo[18610]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:09 np0000193762 sudo[18614]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/tox /usr/local/bin
Sep 23 04:52:09 np0000193762 sudo[18614]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:09 np0000193762 sudo[18614]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:20 np0000193762 sudo[18864]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -q ^\\[Journal\\] /etc/systemd/journald.conf
Sep 23 04:52:20 np0000193762 sudo[18864]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:20 np0000193762 sudo[18864]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:21 np0000193762 sudo[18869]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/sed -ne '/^\\[Journal\\]/,/^\\[.*\\]/ { /^RateLimitBurst[ \\t]*=/ p; }' /etc/systemd/journald.conf
Sep 23 04:52:21 np0000193762 sudo[18869]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:21 np0000193762 sudo[18869]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:21 np0000193762 sudo[18871]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/sed -i -e '/^\\[Journal\\]/ a\\#012RateLimitBurst = 0#012' /etc/systemd/journald.conf
Sep 23 04:52:21 np0000193762 sudo[18871]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:21 np0000193762 sudo[18871]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:21 np0000193762 sudo[18875]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/systemctl restart systemd-journald
Sep 23 04:52:21 np0000193762 sudo[18875]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:21 np0000193762 sudo[18875]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:47 np0000193762 sudo[19730]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/install -o root -g root -m 0755 [Call Trace] ./stack.sh:852:run_phase /opt/stack/devstack/functions-common:1875:run_plugins /opt/stack/devstack/functions-common:1842:source /opt/stack/magnum-cluster-api/devstack/plugin.sh:25:get_extra_file /opt/stack/devstack/functions:77:die /usr/local/bin/kubectl
Sep 23 04:52:47 np0000193762 sudo[19730]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:47 np0000193762 sudo[19730]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:47 np0000193762 sudo[19783]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t filter
Sep 23 04:52:47 np0000193762 sudo[19783]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:47 np0000193762 sudo[19783]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:47 np0000193762 sudo[19788]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t nat
Sep 23 04:52:47 np0000193762 sudo[19788]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:47 np0000193762 sudo[19788]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:47 np0000193762 sudo[19792]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t mangle
Sep 23 04:52:47 np0000193762 sudo[19792]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:47 np0000193762 sudo[19792]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:47 np0000193762 sudo[19795]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/ebtables -t filter -L
Sep 23 04:52:47 np0000193762 sudo[19795]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:47 np0000193762 sudo[19795]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:47 np0000193762 sudo[19798]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/ebtables -t nat -L
Sep 23 04:52:47 np0000193762 sudo[19798]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Sep 23 04:52:47 np0000193762 sudo[19798]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:48 np0000193762 sudo[1982]: pam_unix(sudo:session): session closed for user stack
Sep 23 04:52:50 np0000193762 sudo[19869]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-poydrfdbmsyzzhuxpdpadmnoxraurfwo ; /usr/bin/python3'
Sep 23 04:52:50 np0000193762 sudo[19869]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:52:50 np0000193762 sudo[19869]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:52 np0000193762 sudo[19876]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-vfzesadmtroalxsrdizsjcqdvualtzxp ; /usr/bin/python3'
Sep 23 04:52:52 np0000193762 sudo[19876]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:52:52 np0000193762 sudo[19876]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:52 np0000193762 sudo[19883]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-hnakgmvxebehiztshzqquwlahicgbmwk ; /usr/bin/python3'
Sep 23 04:52:52 np0000193762 sudo[19883]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Sep 23 04:52:53 np0000193762 sudo[19883]: pam_unix(sudo:session): session closed for user root
Sep 23 04:52:53 np0000193762 sudo[19897]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-teqiemhirugzebxznxgnkqboffmhnvyj ; /usr/bin/python3'
Sep 23 04:52:53 np0000193762 sudo[19897]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)