Aug 31 07:13:32 np0000191572 sudo[1551]: pam_unix(sudo:session): session closed for user root
Aug 31 07:13:32 np0000191572 sudo[1566]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-ymeearluanlzellinqazoelpgonbimxf ; /usr/bin/python3'
Aug 31 07:13:32 np0000191572 sudo[1566]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:13:33 np0000191572 sudo[1566]: pam_unix(sudo:session): session closed for user root
Aug 31 07:13:33 np0000191572 sudo[1587]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-cikztdidhsjehkbxkkomguuyjhxgffpc ; /usr/bin/python3'
Aug 31 07:13:33 np0000191572 sudo[1587]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:13:33 np0000191572 sudo[1587]: pam_unix(sudo:session): session closed for user root
Aug 31 07:13:33 np0000191572 sudo[1599]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-fpqxvaoipxhqlxcrajdvshgkcuupdxpo ; /usr/bin/python3'
Aug 31 07:13:33 np0000191572 sudo[1599]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:13:33 np0000191572 sudo[1599]: pam_unix(sudo:session): session closed for user root
Aug 31 07:13:37 np0000191572 sudo[1621]:     zuul : PWD=/home/zuul ; USER=stack ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-mjdrocwexmyowhjvvmubglpytbnhbajy ; /usr/bin/python3'
Aug 31 07:13:37 np0000191572 sudo[1621]: pam_unix(sudo:session): session opened for user stack(uid=1002) by zuul(uid=1000)
Aug 31 07:13:37 np0000191572 sudo[1621]: pam_unix(sudo:session): session closed for user stack
Aug 31 07:13:39 np0000191572 sudo[1638]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-otzbagbimfjitthzdaqbwzdahtjocwnz ; /usr/bin/python3'
Aug 31 07:13:39 np0000191572 sudo[1638]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:13:44 np0000191572 sudo[1638]: pam_unix(sudo:session): session closed for user root
Aug 31 07:13:44 np0000191572 sudo[1810]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-hpdwbfuqcmtrunukbrmdvowewxzxtumu ; RUSTUP_HOME=/opt/rust CARGO_HOME=/opt/rust /usr/bin/python3'
Aug 31 07:13:44 np0000191572 sudo[1810]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:14:00 np0000191572 sudo[1810]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:00 np0000191572 sudo[1957]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-wcczdntcokkxrigpyotpvddgfopcnedq ; /usr/bin/python3'
Aug 31 07:14:00 np0000191572 sudo[1957]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:14:00 np0000191572 sudo[1957]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:01 np0000191572 sudo[1969]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-wrzhibeiiqewrapczammojaausbwgtpx ; /usr/bin/python3'
Aug 31 07:14:01 np0000191572 sudo[1969]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:14:01 np0000191572 sudo[1969]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:01 np0000191572 sudo[1980]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-vmyrnqsoakhlubaepsdswwficcmrukot ; /usr/bin/python3'
Aug 31 07:14:01 np0000191572 sudo[1980]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:14:01 np0000191572 sudo[1980]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:03 np0000191572 sudo[2032]:     zuul : PWD=/home/zuul ; USER=stack ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-ebktlpjbdylintytutuoeoqglqoboqej ; /usr/bin/python3'
Aug 31 07:14:03 np0000191572 sudo[2032]: pam_unix(sudo:session): session opened for user stack(uid=1002) by zuul(uid=1000)
Aug 31 07:14:07 np0000191572 sudo[3851]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /etc/devstack-version
Aug 31 07:14:07 np0000191572 sudo[3851]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[3851]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[3915]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -q ^#includedir.*/etc/sudoers.d /etc/sudoers
Aug 31 07:14:07 np0000191572 sudo[3915]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[3915]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[3918]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee -a /etc/sudoers
Aug 31 07:14:07 np0000191572 sudo[3918]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[3918]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[3950]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown root:root /tmp/tmp.h6lwTs1O8O
Aug 31 07:14:07 np0000191572 sudo[3950]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[3950]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[3954]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mv /tmp/tmp.h6lwTs1O8O /etc/sudoers.d/50_stack_sh
Aug 31 07:14:07 np0000191572 sudo[3954]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[3954]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[3963]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /etc/apt/apt.conf.d/80retry
Aug 31 07:14:07 np0000191572 sudo[3963]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[3963]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[3977]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mkdir -p /opt/stack/logs
Aug 31 07:14:07 np0000191572 sudo[3977]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[3977]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[3999]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown -R stack /opt/stack/logs
Aug 31 07:14:07 np0000191572 sudo[3999]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[3999]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[4021]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chmod 0755 /opt/stack/logs
Aug 31 07:14:07 np0000191572 sudo[4021]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[4021]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[4029]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/mkdir -p /opt/stack/data
Aug 31 07:14:07 np0000191572 sudo[4029]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[4029]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[4051]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chown -R stack /opt/stack/data
Aug 31 07:14:07 np0000191572 sudo[4051]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[4051]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:07 np0000191572 sudo[4073]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/chmod 0755 /opt/stack/data
Aug 31 07:14:07 np0000191572 sudo[4073]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:07 np0000191572 sudo[4073]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:08 np0000191572 sudo[4146]:    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
Aug 31 07:14:08 np0000191572 sudo[4146]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:12 np0000191572 sudo[4146]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:13 np0000191572 sudo[4633]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/compressor
Aug 31 07:14:13 np0000191572 sudo[4633]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:13 np0000191572 sudo[4633]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:13 np0000191572 sudo[4656]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/zpool
Aug 31 07:14:13 np0000191572 sudo[4656]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:13 np0000191572 sudo[4656]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:13 np0000191572 sudo[4679]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/module/zswap/parameters/enabled
Aug 31 07:14:13 np0000191572 sudo[4679]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:13 np0000191572 kernel: zswap: loaded using pool lz4/zsmalloc
Aug 31 07:14:13 np0000191572 sudo[4679]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:13 np0000191572 sudo[4693]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -R . /sys/module/zswap/parameters
Aug 31 07:14:13 np0000191572 sudo[4693]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:13 np0000191572 sudo[4693]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:13 np0000191572 sudo[4751]:    stack : PWD=/opt/stack/devstack ; USER=root ; ENV=http_proxy= https_proxy= no_proxy= ; COMMAND=/usr/bin/apt-get update
Aug 31 07:14:13 np0000191572 sudo[4751]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:15 np0000191572 sudo[4751]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:15 np0000191572 sudo[4962]:    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
Aug 31 07:14:15 np0000191572 sudo[4962]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[4962]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5116]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/tee /sys/kernel/mm/ksm/run
Aug 31 07:14:18 np0000191572 sudo[5116]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5116]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5134]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.dirty_ratio=60
Aug 31 07:14:18 np0000191572 sudo[5134]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5134]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5144]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.dirty_background_ratio=10
Aug 31 07:14:18 np0000191572 sudo[5144]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5144]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5154]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.vfs_cache_pressure=50
Aug 31 07:14:18 np0000191572 sudo[5154]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5154]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5164]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w vm.swappiness=100
Aug 31 07:14:18 np0000191572 sudo[5164]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5164]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5168]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -R . /proc/sys/vm/
Aug 31 07:14:18 np0000191572 sudo[5168]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5168]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5187]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_time=60
Aug 31 07:14:18 np0000191572 sudo[5187]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5187]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5197]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_intvl=10
Aug 31 07:14:18 np0000191572 sudo[5197]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5197]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5207]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_keepalive_probes=6
Aug 31 07:14:18 np0000191572 sudo[5207]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5207]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5217]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.ipv4.tcp_fastopen=3
Aug 31 07:14:18 np0000191572 sudo[5217]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5217]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5221]:    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
Aug 31 07:14:18 np0000191572 sudo[5221]:    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
Aug 31 07:14:18 np0000191572 sudo[5221]:    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
Aug 31 07:14:18 np0000191572 sudo[5221]:    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
Aug 31 07:14:18 np0000191572 sudo[5221]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5221]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5231]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/sysctl -w net.core.default_qdisc=pfifo_fast
Aug 31 07:14:18 np0000191572 sudo[5231]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5231]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:18 np0000191572 sudo[5306]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/barbican
Aug 31 07:14:18 np0000191572 sudo[5306]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:18 np0000191572 sudo[5306]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:19 np0000191572 sudo[5381]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/magnum
Aug 31 07:14:19 np0000191572 sudo[5381]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:19 np0000191572 sudo[5381]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:19 np0000191572 sudo[5456]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/octavia
Aug 31 07:14:19 np0000191572 sudo[5456]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:19 np0000191572 sudo[5456]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:19 np0000191572 sudo[5531]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/manila
Aug 31 07:14:19 np0000191572 sudo[5531]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:19 np0000191572 sudo[5531]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:19 np0000191572 sudo[5606]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/magnum-cluster-api
Aug 31 07:14:19 np0000191572 sudo[5606]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:19 np0000191572 sudo[5606]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:19 np0000191572 sudo[5681]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/ovn-octavia-provider
Aug 31 07:14:19 np0000191572 sudo[5681]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:19 np0000191572 sudo[5681]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:26 np0000191572 sudo[8345]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/git config --system --add safe.directory /opt/stack/requirements
Aug 31 07:14:26 np0000191572 sudo[8345]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:14:26 np0000191572 sudo[8345]: pam_unix(sudo:session): session closed for user root
Aug 31 07:14:26 np0000191572 sudo[8518]:    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
Aug 31 07:14:26 np0000191572 sudo[8518]:    stack : (command continued) ebtables haproxy iptables iputils-arping iputils-ping postgresql-server-dev-all python3-mysqldb sqlite3 sudo vlan apache2 golang debootstrap rsyslog lvm2
Aug 31 07:14:26 np0000191572 sudo[8518]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:03 np0000191572 sudo[8518]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18558]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/PyYAML-*.egg-info
Aug 31 07:16:07 np0000191572 sudo[18558]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18558]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18562]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/pyasn1_modules-*.egg-info
Aug 31 07:16:07 np0000191572 sudo[18562]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18562]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18566]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/rm -rf /usr/lib/python3/dist-packages/simplejson-*.egg-info
Aug 31 07:16:07 np0000191572 sudo[18566]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18566]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18604]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/cinder-manage /usr/local/bin
Aug 31 07:16:07 np0000191572 sudo[18604]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18604]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18608]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/cinder-rtstool /usr/local/bin
Aug 31 07:16:07 np0000191572 sudo[18608]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18608]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18612]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/glance /usr/local/bin
Aug 31 07:16:07 np0000191572 sudo[18612]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18612]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18616]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/nova-manage /usr/local/bin
Aug 31 07:16:07 np0000191572 sudo[18616]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18616]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18620]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/openstack /usr/local/bin
Aug 31 07:16:07 np0000191572 sudo[18620]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18620]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18624]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/privsep-helper /usr/local/bin
Aug 31 07:16:07 np0000191572 sudo[18624]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18624]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18628]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/rally /usr/local/bin
Aug 31 07:16:07 np0000191572 sudo[18628]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18628]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:07 np0000191572 sudo[18632]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/ln -sf /opt/stack/data/venv/bin/tox /usr/local/bin
Aug 31 07:16:07 np0000191572 sudo[18632]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:07 np0000191572 sudo[18632]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:34 np0000191572 sudo[18882]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/grep -q ^\\[Journal\\] /etc/systemd/journald.conf
Aug 31 07:16:34 np0000191572 sudo[18882]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:34 np0000191572 sudo[18882]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:34 np0000191572 sudo[18887]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/sed -ne '/^\\[Journal\\]/,/^\\[.*\\]/ { /^RateLimitBurst[ \\t]*=/ p; }' /etc/systemd/journald.conf
Aug 31 07:16:34 np0000191572 sudo[18887]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:34 np0000191572 sudo[18887]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:34 np0000191572 sudo[18889]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/sed -i -e '/^\\[Journal\\]/ a\\#012RateLimitBurst = 0#012' /etc/systemd/journald.conf
Aug 31 07:16:34 np0000191572 sudo[18889]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:34 np0000191572 sudo[18889]: pam_unix(sudo:session): session closed for user root
Aug 31 07:16:34 np0000191572 sudo[18893]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/usr/bin/systemctl restart systemd-journald
Aug 31 07:16:34 np0000191572 sudo[18893]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:16:34 np0000191572 sudo[18893]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:03 np0000191572 sudo[19363]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t filter
Aug 31 07:17:03 np0000191572 sudo[19363]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:17:03 np0000191572 sudo[19363]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:03 np0000191572 sudo[19368]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t nat
Aug 31 07:17:03 np0000191572 sudo[19368]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:17:03 np0000191572 sudo[19368]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:03 np0000191572 sudo[19372]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/iptables --line-numbers -L -nv -t mangle
Aug 31 07:17:03 np0000191572 sudo[19372]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:17:03 np0000191572 sudo[19372]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:03 np0000191572 sudo[19375]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/ebtables -t filter -L
Aug 31 07:17:03 np0000191572 sudo[19375]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:17:03 np0000191572 sudo[19375]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:03 np0000191572 sudo[19378]:    stack : PWD=/opt/stack/devstack ; USER=root ; COMMAND=/sbin/ebtables -t nat -L
Aug 31 07:17:03 np0000191572 sudo[19378]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1002)
Aug 31 07:17:03 np0000191572 sudo[19378]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:03 np0000191572 sudo[2032]: pam_unix(sudo:session): session closed for user stack
Aug 31 07:17:07 np0000191572 sudo[19458]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-mpmzutfaarmzlnwlljwibbzvhmbijxxd ; /usr/bin/python3'
Aug 31 07:17:07 np0000191572 sudo[19458]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:17:07 np0000191572 sudo[19458]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:08 np0000191572 sudo[19476]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-ddasnieiuflsmpyrdkjufpihbwwvfybd ; /usr/bin/python3'
Aug 31 07:17:08 np0000191572 sudo[19476]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:17:08 np0000191572 sudo[19476]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:09 np0000191572 sudo[19483]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-msznsxqwrjslgigsdvxcdxljfdpafpyf ; /usr/bin/python3'
Aug 31 07:17:09 np0000191572 sudo[19483]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)
Aug 31 07:17:09 np0000191572 sudo[19483]: pam_unix(sudo:session): session closed for user root
Aug 31 07:17:10 np0000191572 sudo[19497]:     zuul : PWD=/home/zuul ; USER=root ; COMMAND=/bin/sh -c 'echo BECOME-SUCCESS-fmogsdjylffjfrhmecrusvsmxenypscs ; /usr/bin/python3'
Aug 31 07:17:10 np0000191572 sudo[19497]: pam_unix(sudo:session): session opened for user root(uid=0) by zuul(uid=1000)