use_pty:FALSE /usr/share/restraint/plugins/run_task_plugins bash ./runtest.sh :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Setup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:34:51 ] :: [ BEGIN ] :: Running 'systemctl stop firewalld' :: [ 18:34:51 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 18:34:51 ] :: [ BEGIN ] :: Running 'sleep 60' :: [ 18:35:51 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 18:35:51 ] :: [ BEGIN ] :: Running 'systemctl status firewalld' ○ firewalld.service - firewalld - dynamic firewall daemon Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled; preset: enabled) Active: inactive (dead) Docs: man:firewalld(1) :: [ 18:35:51 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 18:35:51 ] :: [ BEGIN ] :: Running 'nft delete table inet filter' Error: Could not process rule: No such file or directory delete table inet filter ^^^^^^ :: [ 18:35:51 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 18:35:51 ] :: [ BEGIN ] :: Running 'sleep 10' :: [ 18:36:01 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 18:36:01 ] :: [ BEGIN ] :: Running 'sys_ka_idle=7200' :: [ 18:36:01 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 18:36:01 ] :: [ BEGIN ] :: Running 'sys_ka_interval=75' :: [ 18:36:01 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 18:36:01 ] :: [ BEGIN ] :: Running 'sys_ka_idle=9' :: [ 18:36:01 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 18:36:01 ] :: [ BEGIN ] :: iproute installed :: actually running '/usr/bin/dnf -y install iproute' Last metadata expiration check: 0:52:39 ago on Thu 02 Feb 2023 05:43:24 PM EST. Package iproute-6.1.0-1.fc38.ppc64le is already installed. Dependencies resolved. Nothing to do. Complete! :: [ 18:36:06 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'ip netns add netns_ka' :: [ 18:36:06 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ip link set lo up' :: [ 18:36:06 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=7200' :: [ 18:36:06 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'netns_sys_ka_interval=75' :: [ 18:36:06 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=9' :: [ 18:36:06 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 18:36:06 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'idle=6' :: [ 18:36:06 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'interval=1' :: [ 18:36:06 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'maxpkt=10' :: [ 18:36:06 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'port=7811' :: [ 18:36:06 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 18:36:06 ] :: [ BEGIN ] :: Running 'gcc -g -Wall -o keepalive keepalive.c' keepalive.c: In function ‘main’: keepalive.c:119:9: warning: implicit declaration of function ‘wait’ [-Wimplicit-function-declaration] 119 | wait(&status); | ^~~~ :: [ 18:36:06 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 75s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) ** Setup PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:36:07 ] :: [ BEGIN ] :: Running 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' :: [ 18:36:07 ] :: [ PASS ] :: Command 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' (Expected 0, got 0) dropped privs to tcpdump tcpdump: listening on lo, link-type EN10MB (Ethernet), snapshot length 262144 bytes :: [ 18:36:12 ] :: [ BEGIN ] :: Running './keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 18:36:12 ] :: [ PASS ] :: Command './keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) table inet filter { chain input { type filter hook input priority filter; policy accept; iifname "lo" ip protocol :: [ 18:36:12 ] :: [ BEGIN ] :: Running 'sleep 31 ' tcp tcp dport 7811 tcp flags ack / fin,syn,rst,psh,ack,urg drop } } :: [ 18:36:43 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 18:36:43 ] :: [ BEGIN ] :: Running 'childpid=655259' :: [ 18:36:43 ] :: [ PASS ] :: Command 'childpid=655259' (Expected 0, got 0) :: [ 18:36:43 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 655259' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 18:36:43 ] :: [ PASS ] :: Command 'kill -s SIGINT 655259' (Expected 0, got 0) :: [ 18:36:43 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 18:36:43 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 18:36:48 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.host.pcap' reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 18:36:12.261408 IP localhost.51136 > localhost.7811: Flags [S], seq 229733058, win 65495, options [mss 65495,sackOK,TS val 3918598572 ecr 0,nop,wscale 7], length 0 18:36:12.261429 IP localhost.7811 > localhost.51136: Flags [S.], seq 816509569, ack 229733059, win 65483, options [mss 65495,sackOK,TS val 3918598572 ecr 3918598572,nop,wscale 7], length 0 18:36:12.261444 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918598572 ecr 3918598572], length 0 18:36:18.842186 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918605153 ecr 3918598572], length 0 18:36:18.842254 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918605153 ecr 3918598572], length 0 18:36:19.882134 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918606193 ecr 3918598572], length 0 18:36:19.882146 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918606193 ecr 3918598572], length 0 18:36:20.922130 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918607233 ecr 3918598572], length 0 18:36:20.922142 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918607233 ecr 3918598572], length 0 18:36:21.962128 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918608273 ecr 3918598572], length 0 18:36:21.962140 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918608273 ecr 3918598572], length 0 18:36:23.002148 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918609313 ecr 3918598572], length 0 18:36:23.002168 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918609313 ecr 3918598572], length 0 18:36:24.042130 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918610353 ecr 3918598572], length 0 18:36:24.042141 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918610353 ecr 3918598572], length 0 18:36:25.082159 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918611393 ecr 3918598572], length 0 18:36:25.082226 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918611393 ecr 3918598572], length 0 18:36:26.122194 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918612433 ecr 3918598572], length 0 18:36:26.122263 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918612433 ecr 3918598572], length 0 18:36:27.162187 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918613473 ecr 3918598572], length 0 18:36:27.162266 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918613473 ecr 3918598572], length 0 18:36:28.202159 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918614513 ecr 3918598572], length 0 18:36:28.202227 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918614513 ecr 3918598572], length 0 18:36:29.242155 IP localhost.7811 > localhost.51136: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 3918615553 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 18:36:48 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 18:36:48 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 18:36:48 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 18:36:48 ] :: [ LOG ] :: 18:36:12.261408 IP localhost.51136 > localhost.7811: Flags [S], seq 229733058, win 65495, options [mss 65495,sackOK,TS val 3918598572 ecr 0,nop,wscale 7], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:12.261429 IP localhost.7811 > localhost.51136: Flags [S.], seq 816509569, ack 229733059, win 65483, options [mss 65495,sackOK,TS val 3918598572 ecr 3918598572,nop,wscale 7], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:12.261444 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918598572 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:18.842186 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918605153 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:18.842254 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918605153 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:19.882134 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918606193 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:19.882146 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918606193 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:20.922130 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918607233 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:20.922142 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918607233 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:21.962128 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918608273 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:21.962140 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918608273 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:23.002148 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918609313 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:23.002168 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918609313 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:24.042130 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918610353 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:24.042141 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918610353 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:25.082159 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918611393 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:25.082226 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918611393 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:26.122194 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918612433 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:26.122263 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918612433 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:27.162187 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918613473 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:27.162266 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918613473 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:28.202159 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918614513 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:28.202227 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918614513 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:29.242155 IP localhost.7811 > localhost.51136: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 3918615553 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 18:36:48 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.host.pcap' (Expected 0, got 0) reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump :: [ 18:36:48 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 18:36:48 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 18:36:48 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 41s :: Assertions: 9 good, 0 bad :: RESULT: PASS (host) ** host PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: netns :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:36:49 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' :: [ 18:36:49 ] :: [ PASS ] :: Command 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' (Expected 0, got 0) dropped privs to tcpdump tcpdump: listening on lo, link-type EN10MB (Ethernet), snapshot length 262144 bytes :: [ 18:36:54 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 18:36:54 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) table inet filter { chain input { type filter hook input priority filter; policy accept; iifname "lo" ip protocol tcp tcp dport 7811 tcp flags ack / fin,syn,rst,psh,ack,urg drop } } :: [ 18:36:54 ] :: [ BEGIN ] :: Running 'sleep 31 ' :: [ 18:37:25 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 18:37:25 ] :: [ BEGIN ] :: Running 'childpid=655876' :: [ 18:37:25 ] :: [ PASS ] :: Command 'childpid=655876' (Expected 0, got 0) :: [ 18:37:25 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 655876' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 18:37:25 ] :: [ PASS ] :: Command 'kill -s SIGINT 655876' (Expected 0, got 0) :: [ 18:37:25 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 18:37:25 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 18:37:30 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.netns.pcap' reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 18:36:54.221373 IP localhost.38772 > localhost.7811: Flags [S], seq 233453926, win 65495, options [mss 65495,sackOK,TS val 3918640532 ecr 0,nop,wscale 7], length 0 18:36:54.221391 IP localhost.7811 > localhost.38772: Flags [S.], seq 100475014, ack 233453927, win 65483, options [mss 65495,sackOK,TS val 3918640532 ecr 3918640532,nop,wscale 7], length 0 18:36:54.221407 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918640532 ecr 3918640532], length 0 18:37:00.442156 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918646753 ecr 3918640532], length 0 18:37:00.442226 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918646753 ecr 3918640532], length 0 18:37:01.482128 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918647793 ecr 3918640532], length 0 18:37:01.482148 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918647793 ecr 3918640532], length 0 18:37:02.522161 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918648833 ecr 3918640532], length 0 18:37:02.522229 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918648833 ecr 3918640532], length 0 18:37:03.562218 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918649873 ecr 3918640532], length 0 18:37:03.562286 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918649873 ecr 3918640532], length 0 18:37:04.602252 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918650913 ecr 3918640532], length 0 18:37:04.602264 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918650913 ecr 3918640532], length 0 18:37:05.642161 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918651953 ecr 3918640532], length 0 18:37:05.642230 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918651953 ecr 3918640532], length 0 18:37:06.682166 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918652993 ecr 3918640532], length 0 18:37:06.682236 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918652993 ecr 3918640532], length 0 18:37:07.722189 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918654033 ecr 3918640532], length 0 18:37:07.722259 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918654033 ecr 3918640532], length 0 18:37:08.762122 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918655073 ecr 3918640532], length 0 18:37:08.762134 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918655073 ecr 3918640532], length 0 18:37:09.802153 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918656113 ecr 3918640532], length 0 18:37:09.802220 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918656113 ecr 3918640532], length 0 18:37:10.842130 IP localhost.7811 > localhost.38772: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 3918657153 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 18:37:30 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 18:37:30 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 18:37:30 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 18:37:30 ] :: [ LOG ] :: 18:36:54.221373 IP localhost.38772 > localhost.7811: Flags [S], seq 233453926, win 65495, options [mss 65495,sackOK,TS val 3918640532 ecr 0,nop,wscale 7], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:36:54.221391 IP localhost.7811 > localhost.38772: Flags [S.], seq 100475014, ack 233453927, win 65483, options [mss 65495,sackOK,TS val 3918640532 ecr 3918640532,nop,wscale 7], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:36:54.221407 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918640532 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:00.442156 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918646753 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:00.442226 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918646753 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:01.482128 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918647793 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:01.482148 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918647793 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:02.522161 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918648833 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:02.522229 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918648833 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:03.562218 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918649873 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:03.562286 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918649873 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:04.602252 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918650913 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:04.602264 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918650913 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:05.642161 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918651953 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:05.642230 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918651953 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:06.682166 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918652993 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:06.682236 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918652993 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:07.722189 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918654033 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:07.722259 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918654033 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:08.762122 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918655073 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:08.762134 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918655073 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:09.802153 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918656113 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:09.802220 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918656113 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:10.842130 IP localhost.7811 > localhost.38772: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 3918657153 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 18:37:30 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.netns.pcap' (Expected 0, got 0) reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump :: [ 18:37:30 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 18:37:30 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 18:37:30 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 41s :: Assertions: 9 good, 0 bad :: RESULT: PASS (netns) ** netns PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:37:31 ] :: [ BEGIN ] :: Running 'ip netns del netns_ka' :: [ 18:37:31 ] :: [ PASS ] :: Command 'ip netns del netns_ka' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 0s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Cleanup) ** Cleanup PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: TEST PROTOCOL :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Test run ID : 22 Package : unknown beakerlib RPM : beakerlib-1.29.3-2.fc38.noarch Test name : unknown Test started : 2023-02-02 18:34:50 EST Test finished : 2023-02-02 18:37:31 EST (still running) Test duration : 161 seconds Distro : Fedora release 38 (Rawhide) Hostname : ibm-p9z-06-lp2.khw3.lab.eng.bos.redhat.com Architecture : unknown CPUs : 0 x RAM size : 32590 MB HDD size : 68.36 GB :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Test description :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Keep-Alive Process: There are three configurable properties that determine how Keep-Alives work. On Linux they are1: tcp_keepalive_time default 7200 seconds tcp_keepalive_probes default 9 tcp_keepalive_intvl default 75 seconds TCP keepalive works like this: Client opens TCP connection If the connection is silent for tcp_keepalive_time seconds, send a single empty ACK packet.1 Did the server respond with a corresponding ACK of its own? No Wait tcp_keepalive_intvl seconds, then send another ACK Repeat until the number of ACK probes that have been sent equals tcp_keepalive_probes. If no response has been received at this point, send a RST and terminate the connection. Yes: Return to step 2 This process is enabled by default on most operating systems, and thus dead TCP connections are regularly pruned once the other end has been responsive for 2 hours 11 minutes (7200 seconds + 75 * 9 seconds). This test case: Use socket options to overide the system's, and test keepalive process. TCP_KEEPIDLE ----> tcp_keepalive_time TCP_KEEPCNT ----> tcp_keepalive_probes TCP_KEEPINTVL ----> tcp_keepalive_intvl For namespace: Bug 1476667 - [RFE] Namespace tcp_keepalive_time sysctl knob :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Setup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:34:51 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 18:35:51 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 18:35:51 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 18:35:51 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 18:36:01 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 18:36:01 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 18:36:01 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 18:36:01 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 18:36:06 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 18:36:06 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 18:36:06 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 75s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:36:07 ] :: [ PASS ] :: Command 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' (Expected 0, got 0) :: [ 18:36:12 ] :: [ PASS ] :: Command './keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 18:36:43 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 18:36:43 ] :: [ PASS ] :: Command 'childpid=655259' (Expected 0, got 0) :: [ 18:36:43 ] :: [ PASS ] :: Command 'kill -s SIGINT 655259' (Expected 0, got 0) :: [ 18:36:43 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 18:36:48 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 18:36:48 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 18:36:48 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 18:36:48 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 18:36:48 ] :: [ LOG ] :: 18:36:12.261408 IP localhost.51136 > localhost.7811: Flags [S], seq 229733058, win 65495, options [mss 65495,sackOK,TS val 3918598572 ecr 0,nop,wscale 7], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:12.261429 IP localhost.7811 > localhost.51136: Flags [S.], seq 816509569, ack 229733059, win 65483, options [mss 65495,sackOK,TS val 3918598572 ecr 3918598572,nop,wscale 7], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:12.261444 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918598572 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:18.842186 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918605153 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:18.842254 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918605153 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:19.882134 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918606193 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:19.882146 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918606193 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:20.922130 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918607233 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:20.922142 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918607233 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:21.962128 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918608273 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:21.962140 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918608273 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:23.002148 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918609313 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:23.002168 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918609313 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:24.042130 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918610353 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:24.042141 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918610353 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:25.082159 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918611393 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:25.082226 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918611393 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:26.122194 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918612433 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:26.122263 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918612433 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:27.162187 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918613473 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:27.162266 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918613473 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:28.202159 IP localhost.7811 > localhost.51136: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918614513 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:28.202227 IP localhost.51136 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918614513 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: 18:36:29.242155 IP localhost.7811 > localhost.51136: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 3918615553 ecr 3918598572], length 0 :: [ 18:36:48 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 18:36:48 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.host.pcap' (Expected 0, got 0) :: [ 18:36:48 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 18:36:48 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 41s :: Assertions: 9 good, 0 bad :: RESULT: PASS (host) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: netns :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:36:49 ] :: [ PASS ] :: Command 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' (Expected 0, got 0) :: [ 18:36:54 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 18:37:25 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 18:37:25 ] :: [ PASS ] :: Command 'childpid=655876' (Expected 0, got 0) :: [ 18:37:25 ] :: [ PASS ] :: Command 'kill -s SIGINT 655876' (Expected 0, got 0) :: [ 18:37:25 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 18:37:30 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 18:37:30 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 18:37:30 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 18:37:30 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 18:37:30 ] :: [ LOG ] :: 18:36:54.221373 IP localhost.38772 > localhost.7811: Flags [S], seq 233453926, win 65495, options [mss 65495,sackOK,TS val 3918640532 ecr 0,nop,wscale 7], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:36:54.221391 IP localhost.7811 > localhost.38772: Flags [S.], seq 100475014, ack 233453927, win 65483, options [mss 65495,sackOK,TS val 3918640532 ecr 3918640532,nop,wscale 7], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:36:54.221407 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918640532 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:00.442156 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918646753 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:00.442226 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918646753 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:01.482128 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918647793 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:01.482148 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918647793 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:02.522161 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918648833 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:02.522229 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918648833 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:03.562218 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918649873 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:03.562286 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918649873 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:04.602252 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918650913 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:04.602264 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918650913 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:05.642161 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918651953 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:05.642230 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918651953 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:06.682166 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918652993 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:06.682236 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918652993 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:07.722189 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918654033 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:07.722259 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918654033 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:08.762122 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918655073 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:08.762134 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918655073 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:09.802153 IP localhost.7811 > localhost.38772: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918656113 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:09.802220 IP localhost.38772 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 3918656113 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: 18:37:10.842130 IP localhost.7811 > localhost.38772: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 3918657153 ecr 3918640532], length 0 :: [ 18:37:30 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 18:37:30 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.netns.pcap' (Expected 0, got 0) :: [ 18:37:30 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 18:37:30 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 41s :: Assertions: 9 good, 0 bad :: RESULT: PASS (netns) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:37:31 ] :: [ PASS ] :: Command 'ip netns del netns_ka' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 0s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Cleanup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: unknown :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 18:37:31 ] :: [ LOG ] :: Phases fingerprint: 3TFH3dbq :: [ 18:37:31 ] :: [ LOG ] :: Asserts fingerprint: cDYg/isO Uploading journal.xml .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 161s :: Phases: 4 good, 0 bad :: OVERALL RESULT: PASS (unknown)