use_pty:FALSE /usr/share/restraint/plugins/run_task_plugins bash ./runtest.sh :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Setup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:41:16 ] :: [ BEGIN ] :: Running 'systemctl stop firewalld' :: [ 07:41:16 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 07:41:16 ] :: [ BEGIN ] :: Running 'sleep 60' :: [ 07:42:16 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 07:42:16 ] :: [ 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) :: [ 07:42:16 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 07:42:17 ] :: [ BEGIN ] :: Running 'nft delete table inet filter' Error: Could not process rule: No such file or directory delete table inet filter ^^^^^^ :: [ 07:42:17 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 07:42:17 ] :: [ BEGIN ] :: Running 'sleep 10' :: [ 07:42:27 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 07:42:27 ] :: [ BEGIN ] :: Running 'sys_ka_idle=7200' :: [ 07:42:27 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 07:42:27 ] :: [ BEGIN ] :: Running 'sys_ka_interval=75' :: [ 07:42:27 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 07:42:27 ] :: [ BEGIN ] :: Running 'sys_ka_idle=9' :: [ 07:42:27 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 07:42:27 ] :: [ BEGIN ] :: iproute installed :: actually running '/usr/bin/dnf -y install iproute' Last metadata expiration check: 1:18:18 ago on Sat 28 Jan 2023 06:24:12 AM EST. Package iproute-6.0.0-3.fc38.ppc64le is already installed. Dependencies resolved. Nothing to do. Complete! :: [ 07:42:35 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 07:42:35 ] :: [ BEGIN ] :: Running 'ip netns add netns_ka' :: [ 07:42:35 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 07:42:35 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ip link set lo up' :: [ 07:42:35 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 07:42:36 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=7200' :: [ 07:42:36 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 07:42:36 ] :: [ BEGIN ] :: Running 'netns_sys_ka_interval=75' :: [ 07:42:36 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 07:42:36 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=9' :: [ 07:42:36 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 07:42:36 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 07:42:36 ] :: [ BEGIN ] :: Running 'idle=6' :: [ 07:42:36 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 07:42:36 ] :: [ BEGIN ] :: Running 'interval=1' :: [ 07:42:36 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 07:42:36 ] :: [ BEGIN ] :: Running 'maxpkt=10' :: [ 07:42:36 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 07:42:36 ] :: [ BEGIN ] :: Running 'port=7811' :: [ 07:42:36 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 07:42:36 ] :: [ 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); | ^~~~ :: [ 07:42:36 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 80s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) ** Setup PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:42:37 ] :: [ BEGIN ] :: Running 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' :: [ 07:42:37 ] :: [ 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 :: [ 07:42:42 ] :: [ BEGIN ] :: Running './keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 07:42:42 ] :: [ 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 :: [ 07:42:42 ] :: [ BEGIN ] :: Running 'sleep 31 ' tcp tcp dport 7811 tcp flags ack / fin,syn,rst,psh,ack,urg drop } } :: [ 07:43:13 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 07:43:13 ] :: [ BEGIN ] :: Running 'childpid=507912' :: [ 07:43:13 ] :: [ PASS ] :: Command 'childpid=507912' (Expected 0, got 0) :: [ 07:43:13 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 507912' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 07:43:13 ] :: [ PASS ] :: Command 'kill -s SIGINT 507912' (Expected 0, got 0) :: [ 07:43:13 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 07:43:13 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 07:43:18 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.host.pcap' reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 07:42:42.518420 IP localhost.60716 > localhost.7811: Flags [S], seq 869724920, win 65495, options [mss 65495,sackOK,TS val 2362908366 ecr 0,nop,wscale 7], length 0 07:42:42.518436 IP localhost.7811 > localhost.60716: Flags [S.], seq 3328500804, ack 869724921, win 65483, options [mss 65495,sackOK,TS val 2362908366 ecr 2362908366,nop,wscale 7], length 0 07:42:42.518450 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362908366 ecr 2362908366], length 0 07:42:48.737971 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362914586 ecr 2362908366], length 0 07:42:48.738038 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362914586 ecr 2362908366], length 0 07:42:49.777938 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362915626 ecr 2362908366], length 0 07:42:49.777998 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362915626 ecr 2362908366], length 0 07:42:50.817932 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362916666 ecr 2362908366], length 0 07:42:50.817946 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362916666 ecr 2362908366], length 0 07:42:51.857924 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362917706 ecr 2362908366], length 0 07:42:51.857937 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362917706 ecr 2362908366], length 0 07:42:52.897946 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362918746 ecr 2362908366], length 0 07:42:52.898012 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362918746 ecr 2362908366], length 0 07:42:53.937909 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362919786 ecr 2362908366], length 0 07:42:53.937920 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362919786 ecr 2362908366], length 0 07:42:54.977915 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362920826 ecr 2362908366], length 0 07:42:54.977932 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362920826 ecr 2362908366], length 0 07:42:56.017921 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362921866 ecr 2362908366], length 0 07:42:56.017934 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362921866 ecr 2362908366], length 0 07:42:57.057955 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362922906 ecr 2362908366], length 0 07:42:57.058020 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362922906 ecr 2362908366], length 0 07:42:58.097907 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362923946 ecr 2362908366], length 0 07:42:58.097918 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362923946 ecr 2362908366], length 0 07:42:59.137914 IP localhost.7811 > localhost.60716: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2362924986 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 07:43:18 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 07:43:18 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 07:43:18 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 07:43:18 ] :: [ LOG ] :: 07:42:42.518420 IP localhost.60716 > localhost.7811: Flags [S], seq 869724920, win 65495, options [mss 65495,sackOK,TS val 2362908366 ecr 0,nop,wscale 7], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:42.518436 IP localhost.7811 > localhost.60716: Flags [S.], seq 3328500804, ack 869724921, win 65483, options [mss 65495,sackOK,TS val 2362908366 ecr 2362908366,nop,wscale 7], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:42.518450 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362908366 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:48.737971 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362914586 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:48.738038 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362914586 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:49.777938 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362915626 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:49.777998 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362915626 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:50.817932 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362916666 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:50.817946 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362916666 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:51.857924 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362917706 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:51.857937 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362917706 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:52.897946 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362918746 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:52.898012 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362918746 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:53.937909 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362919786 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:53.937920 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362919786 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:54.977915 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362920826 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:54.977932 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362920826 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:56.017921 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362921866 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:56.017934 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362921866 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:57.057955 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362922906 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:57.058020 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362922906 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:58.097907 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362923946 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:58.097918 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362923946 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:59.137914 IP localhost.7811 > localhost.60716: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2362924986 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 07:43:19 ] :: [ 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 :: [ 07:43:19 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 07:43:19 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 07:43:19 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 42s :: Assertions: 9 good, 0 bad :: RESULT: PASS (host) ** host PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: netns :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:43:20 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' :: [ 07:43:20 ] :: [ 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 :: [ 07:43:25 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 07:43:25 ] :: [ 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 } } :: [ 07:43:25 ] :: [ BEGIN ] :: Running 'sleep 31 ' :: [ 07:43:56 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 07:43:56 ] :: [ BEGIN ] :: Running 'childpid=508529' :: [ 07:43:56 ] :: [ PASS ] :: Command 'childpid=508529' (Expected 0, got 0) :: [ 07:43:56 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 508529' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 07:43:56 ] :: [ PASS ] :: Command 'kill -s SIGINT 508529' (Expected 0, got 0) :: [ 07:43:56 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 07:43:56 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 07:44:01 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.netns.pcap' reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 07:43:25.343574 IP localhost.59846 > localhost.7811: Flags [S], seq 2992249675, win 65495, options [mss 65495,sackOK,TS val 2362951191 ecr 0,nop,wscale 7], length 0 07:43:25.343591 IP localhost.7811 > localhost.59846: Flags [S.], seq 610743896, ack 2992249676, win 65483, options [mss 65495,sackOK,TS val 2362951191 ecr 2362951191,nop,wscale 7], length 0 07:43:25.343605 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362951191 ecr 2362951191], length 0 07:43:31.617904 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362957466 ecr 2362951191], length 0 07:43:31.617918 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362957466 ecr 2362951191], length 0 07:43:32.657958 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362958506 ecr 2362951191], length 0 07:43:32.658021 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362958506 ecr 2362951191], length 0 07:43:33.697948 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362959546 ecr 2362951191], length 0 07:43:33.698010 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362959546 ecr 2362951191], length 0 07:43:34.738001 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362960586 ecr 2362951191], length 0 07:43:34.738009 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362960586 ecr 2362951191], length 0 07:43:35.777938 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362961626 ecr 2362951191], length 0 07:43:35.778000 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362961626 ecr 2362951191], length 0 07:43:36.817918 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362962666 ecr 2362951191], length 0 07:43:36.817931 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362962666 ecr 2362951191], length 0 07:43:37.857912 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362963706 ecr 2362951191], length 0 07:43:37.857922 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362963706 ecr 2362951191], length 0 07:43:38.897912 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362964746 ecr 2362951191], length 0 07:43:38.897923 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362964746 ecr 2362951191], length 0 07:43:39.937950 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362965786 ecr 2362951191], length 0 07:43:39.938020 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362965786 ecr 2362951191], length 0 07:43:40.977968 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362966826 ecr 2362951191], length 0 07:43:40.978037 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362966826 ecr 2362951191], length 0 07:43:42.017969 IP localhost.7811 > localhost.59846: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2362967866 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 07:44:01 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 07:44:01 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 07:44:01 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 07:44:01 ] :: [ LOG ] :: 07:43:25.343574 IP localhost.59846 > localhost.7811: Flags [S], seq 2992249675, win 65495, options [mss 65495,sackOK,TS val 2362951191 ecr 0,nop,wscale 7], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:25.343591 IP localhost.7811 > localhost.59846: Flags [S.], seq 610743896, ack 2992249676, win 65483, options [mss 65495,sackOK,TS val 2362951191 ecr 2362951191,nop,wscale 7], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:25.343605 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362951191 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:31.617904 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362957466 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:31.617918 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362957466 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:32.657958 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362958506 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:32.658021 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362958506 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:33.697948 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362959546 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:33.698010 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362959546 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:34.738001 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362960586 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:34.738009 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362960586 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:35.777938 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362961626 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:35.778000 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362961626 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:36.817918 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362962666 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:36.817931 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362962666 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:37.857912 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362963706 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:37.857922 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362963706 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:38.897912 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362964746 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:38.897923 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362964746 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:39.937950 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362965786 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:39.938020 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362965786 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:40.977968 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362966826 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:40.978037 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362966826 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:42.017969 IP localhost.7811 > localhost.59846: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2362967866 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 07:44:01 ] :: [ 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 :: [ 07:44:02 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 07:44:02 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 07:44:02 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 42s :: Assertions: 9 good, 0 bad :: RESULT: PASS (netns) ** netns PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:44:03 ] :: [ BEGIN ] :: Running 'ip netns del netns_ka' :: [ 07:44:03 ] :: [ 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 : 2023-01-28 07:41:16 EST Test finished : 2023-01-28 07:44:03 EST (still running) Test duration : 167 seconds Distro : Fedora release 38 (Rawhide) Hostname : ibm-p9z-27-lp30.ibm2.lab.eng.bos.redhat.com Architecture : unknown CPUs : 0 x RAM size : 8067 MB HDD size : 39.86 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:41:16 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 07:42:16 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 07:42:16 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 07:42:17 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 07:42:27 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 07:42:27 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 07:42:27 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 07:42:27 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 07:42:35 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 07:42:35 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 07:42:35 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 07:42:36 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 07:42:36 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 07:42:36 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 07:42:36 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 07:42:36 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 07:42:36 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 07:42:36 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 07:42:36 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 07:42:36 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 80s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:42:37 ] :: [ PASS ] :: Command 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' (Expected 0, got 0) :: [ 07:42:42 ] :: [ PASS ] :: Command './keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 07:43:13 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 07:43:13 ] :: [ PASS ] :: Command 'childpid=507912' (Expected 0, got 0) :: [ 07:43:13 ] :: [ PASS ] :: Command 'kill -s SIGINT 507912' (Expected 0, got 0) :: [ 07:43:13 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 07:43:18 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 07:43:18 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 07:43:18 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 07:43:18 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 07:43:18 ] :: [ LOG ] :: 07:42:42.518420 IP localhost.60716 > localhost.7811: Flags [S], seq 869724920, win 65495, options [mss 65495,sackOK,TS val 2362908366 ecr 0,nop,wscale 7], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:42.518436 IP localhost.7811 > localhost.60716: Flags [S.], seq 3328500804, ack 869724921, win 65483, options [mss 65495,sackOK,TS val 2362908366 ecr 2362908366,nop,wscale 7], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:42.518450 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362908366 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:48.737971 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362914586 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:48.738038 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362914586 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:49.777938 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362915626 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:49.777998 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362915626 ecr 2362908366], length 0 :: [ 07:43:18 ] :: [ LOG ] :: 07:42:50.817932 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362916666 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:50.817946 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362916666 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:51.857924 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362917706 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:51.857937 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362917706 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:52.897946 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362918746 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:52.898012 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362918746 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:53.937909 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362919786 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:53.937920 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362919786 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:54.977915 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362920826 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:54.977932 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362920826 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:56.017921 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362921866 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:56.017934 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362921866 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:57.057955 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362922906 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:57.058020 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362922906 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:58.097907 IP localhost.7811 > localhost.60716: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362923946 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:58.097918 IP localhost.60716 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362923946 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: 07:42:59.137914 IP localhost.7811 > localhost.60716: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2362924986 ecr 2362908366], length 0 :: [ 07:43:19 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 07:43:19 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.host.pcap' (Expected 0, got 0) :: [ 07:43:19 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 07:43:19 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 42s :: Assertions: 9 good, 0 bad :: RESULT: PASS (host) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: netns :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:43:20 ] :: [ PASS ] :: Command 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' (Expected 0, got 0) :: [ 07:43:25 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 07:43:56 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 07:43:56 ] :: [ PASS ] :: Command 'childpid=508529' (Expected 0, got 0) :: [ 07:43:56 ] :: [ PASS ] :: Command 'kill -s SIGINT 508529' (Expected 0, got 0) :: [ 07:43:56 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 07:44:01 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 07:44:01 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 07:44:01 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 07:44:01 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 07:44:01 ] :: [ LOG ] :: 07:43:25.343574 IP localhost.59846 > localhost.7811: Flags [S], seq 2992249675, win 65495, options [mss 65495,sackOK,TS val 2362951191 ecr 0,nop,wscale 7], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:25.343591 IP localhost.7811 > localhost.59846: Flags [S.], seq 610743896, ack 2992249676, win 65483, options [mss 65495,sackOK,TS val 2362951191 ecr 2362951191,nop,wscale 7], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:25.343605 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362951191 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:31.617904 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362957466 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:31.617918 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362957466 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:32.657958 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362958506 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:32.658021 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362958506 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:33.697948 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362959546 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:33.698010 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362959546 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:34.738001 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362960586 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:34.738009 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362960586 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:35.777938 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362961626 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:35.778000 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362961626 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:36.817918 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362962666 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:36.817931 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362962666 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:37.857912 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362963706 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:37.857922 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362963706 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:38.897912 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362964746 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:38.897923 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362964746 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:39.937950 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362965786 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:39.938020 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362965786 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:40.977968 IP localhost.7811 > localhost.59846: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362966826 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:40.978037 IP localhost.59846 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2362966826 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: 07:43:42.017969 IP localhost.7811 > localhost.59846: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2362967866 ecr 2362951191], length 0 :: [ 07:44:01 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 07:44:01 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.netns.pcap' (Expected 0, got 0) :: [ 07:44:02 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 07:44:02 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 42s :: Assertions: 9 good, 0 bad :: RESULT: PASS (netns) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:44:03 ] :: [ PASS ] :: Command 'ip netns del netns_ka' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 0s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Cleanup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: unknown :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 07:44:03 ] :: [ LOG ] :: Phases fingerprint: 3TFH3dbq :: [ 07:44:03 ] :: [ LOG ] :: Asserts fingerprint: cDYg/isO Uploading journal.xml .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 167s :: Phases: 4 good, 0 bad :: OVERALL RESULT: PASS (unknown)