use_pty:FALSE /usr/share/restraint/plugins/run_task_plugins bash ./runtest.sh :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Setup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:08:38 ] :: [ BEGIN ] :: Running 'systemctl stop firewalld' :: [ 10:08:38 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 10:08:38 ] :: [ BEGIN ] :: Running 'sleep 60' :: [ 10:09:38 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 10:09:38 ] :: [ 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) :: [ 10:09:39 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 10:09:39 ] :: [ BEGIN ] :: Running 'nft delete table inet filter' Error: Could not process rule: No such file or directory delete table inet filter ^^^^^^ :: [ 10:09:39 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 10:09:39 ] :: [ BEGIN ] :: Running 'sleep 10' :: [ 10:09:49 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 10:09:49 ] :: [ BEGIN ] :: Running 'sys_ka_idle=7200' :: [ 10:09:49 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 10:09:49 ] :: [ BEGIN ] :: Running 'sys_ka_interval=75' :: [ 10:09:49 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 10:09:49 ] :: [ BEGIN ] :: Running 'sys_ka_idle=9' :: [ 10:09:49 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 10:09:49 ] :: [ BEGIN ] :: iproute installed :: actually running '/usr/bin/dnf -y install iproute' Last metadata expiration check: 1:07:24 ago on Sun 05 Feb 2023 09:02:27 AM EST. Package iproute-6.1.0-1.fc38.ppc64le is already installed. Dependencies resolved. Nothing to do. Complete! :: [ 10:09:58 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 10:09:58 ] :: [ BEGIN ] :: Running 'ip netns add netns_ka' :: [ 10:09:58 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 10:09:58 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ip link set lo up' :: [ 10:09:58 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 10:09:58 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=7200' :: [ 10:09:58 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 10:09:58 ] :: [ BEGIN ] :: Running 'netns_sys_ka_interval=75' :: [ 10:09:58 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 10:09:58 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=9' :: [ 10:09:58 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 10:09:59 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 10:09:59 ] :: [ BEGIN ] :: Running 'idle=6' :: [ 10:09:59 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 10:09:59 ] :: [ BEGIN ] :: Running 'interval=1' :: [ 10:09:59 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 10:09:59 ] :: [ BEGIN ] :: Running 'maxpkt=10' :: [ 10:09:59 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 10:09:59 ] :: [ BEGIN ] :: Running 'port=7811' :: [ 10:09:59 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 10:09:59 ] :: [ 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); | ^~~~ :: [ 10:09:59 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 81s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) ** Setup PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:10:00 ] :: [ BEGIN ] :: Running 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' :: [ 10:10:00 ] :: [ 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 :: [ 10:10:05 ] :: [ BEGIN ] :: Running './keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 10:10:05 ] :: [ 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 :: [ 10:10:05 ] :: [ BEGIN ] :: Running 'sleep 31 ' tcp tcp dport 7811 tcp flags ack / fin,syn,rst,psh,ack,urg drop } } :: [ 10:10:36 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 10:10:36 ] :: [ BEGIN ] :: Running 'childpid=478766' :: [ 10:10:36 ] :: [ PASS ] :: Command 'childpid=478766' (Expected 0, got 0) :: [ 10:10:36 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 478766' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 10:10:36 ] :: [ PASS ] :: Command 'kill -s SIGINT 478766' (Expected 0, got 0) :: [ 10:10:36 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 10:10:36 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 10:10:41 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.host.pcap' reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 10:10:05.491150 IP localhost.37796 > localhost.7811: Flags [S], seq 2362326027, win 65495, options [mss 65495,sackOK,TS val 1702499357 ecr 0,nop,wscale 7], length 0 10:10:05.491168 IP localhost.7811 > localhost.37796: Flags [S.], seq 2804919050, ack 2362326028, win 65483, options [mss 65495,sackOK,TS val 1702499357 ecr 1702499357,nop,wscale 7], length 0 10:10:05.491183 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702499357 ecr 1702499357], length 0 10:10:11.529510 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702505396 ecr 1702499357], length 0 10:10:11.529519 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702505396 ecr 1702499357], length 0 10:10:12.569544 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702506436 ecr 1702499357], length 0 10:10:12.569622 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702506436 ecr 1702499357], length 0 10:10:13.609560 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702507476 ecr 1702499357], length 0 10:10:13.609638 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702507476 ecr 1702499357], length 0 10:10:14.649568 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702508516 ecr 1702499357], length 0 10:10:14.649627 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702508516 ecr 1702499357], length 0 10:10:15.689552 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702509556 ecr 1702499357], length 0 10:10:15.689612 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702509556 ecr 1702499357], length 0 10:10:16.729510 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702510596 ecr 1702499357], length 0 10:10:16.729578 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702510596 ecr 1702499357], length 0 10:10:17.769519 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702511636 ecr 1702499357], length 0 10:10:17.769524 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702511636 ecr 1702499357], length 0 10:10:18.809513 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702512676 ecr 1702499357], length 0 10:10:18.809518 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702512676 ecr 1702499357], length 0 10:10:19.849541 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702513716 ecr 1702499357], length 0 10:10:19.849613 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702513716 ecr 1702499357], length 0 10:10:20.889501 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702514756 ecr 1702499357], length 0 10:10:20.889506 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702514756 ecr 1702499357], length 0 10:10:21.929579 IP localhost.7811 > localhost.37796: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 1702515796 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 10:10:41 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 10:10:41 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 10:10:41 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 10:10:41 ] :: [ LOG ] :: 10:10:05.491150 IP localhost.37796 > localhost.7811: Flags [S], seq 2362326027, win 65495, options [mss 65495,sackOK,TS val 1702499357 ecr 0,nop,wscale 7], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:05.491168 IP localhost.7811 > localhost.37796: Flags [S.], seq 2804919050, ack 2362326028, win 65483, options [mss 65495,sackOK,TS val 1702499357 ecr 1702499357,nop,wscale 7], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:05.491183 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702499357 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:11.529510 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702505396 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:11.529519 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702505396 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:12.569544 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702506436 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:12.569622 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702506436 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:13.609560 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702507476 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:13.609638 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702507476 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:14.649568 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702508516 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:14.649627 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702508516 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:15.689552 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702509556 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:15.689612 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702509556 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:16.729510 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702510596 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:16.729578 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702510596 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:17.769519 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702511636 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:17.769524 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702511636 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:18.809513 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702512676 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:18.809518 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702512676 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:19.849541 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702513716 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:19.849613 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702513716 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:20.889501 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702514756 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:20.889506 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702514756 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:21.929579 IP localhost.7811 > localhost.37796: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 1702515796 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 10:10:42 ] :: [ 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 :: [ 10:10:42 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 10:10:42 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 10:10:42 ] :: [ 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:10:43 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' :: [ 10:10:43 ] :: [ 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 :: [ 10:10:48 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 10:10:48 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 10:10:48 ] :: [ BEGIN ] :: Running 'sleep 31 ' 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 } } :: [ 10:11:19 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 10:11:19 ] :: [ BEGIN ] :: Running 'childpid=479383' :: [ 10:11:19 ] :: [ PASS ] :: Command 'childpid=479383' (Expected 0, got 0) :: [ 10:11:19 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 479383' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 10:11:19 ] :: [ PASS ] :: Command 'kill -s SIGINT 479383' (Expected 0, got 0) :: [ 10:11:19 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 10:11:19 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 10:11:24 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.netns.pcap' reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 10:10:48.384997 IP localhost.54940 > localhost.7811: Flags [S], seq 3543288934, win 65495, options [mss 65495,sackOK,TS val 1702542251 ecr 0,nop,wscale 7], length 0 10:10:48.385015 IP localhost.7811 > localhost.54940: Flags [S.], seq 1252733912, ack 3543288935, win 65483, options [mss 65495,sackOK,TS val 1702542251 ecr 1702542251,nop,wscale 7], length 0 10:10:48.385031 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702542251 ecr 1702542251], length 0 10:10:54.409572 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702548276 ecr 1702542251], length 0 10:10:54.409637 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702548276 ecr 1702542251], length 0 10:10:55.449517 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702549316 ecr 1702542251], length 0 10:10:55.449525 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702549316 ecr 1702542251], length 0 10:10:56.489547 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702550356 ecr 1702542251], length 0 10:10:56.489607 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702550356 ecr 1702542251], length 0 10:10:57.529522 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702551396 ecr 1702542251], length 0 10:10:57.529531 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702551396 ecr 1702542251], length 0 10:10:58.569540 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702552436 ecr 1702542251], length 0 10:10:58.569601 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702552436 ecr 1702542251], length 0 10:10:59.609542 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702553476 ecr 1702542251], length 0 10:10:59.609608 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702553476 ecr 1702542251], length 0 10:11:00.649542 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702554516 ecr 1702542251], length 0 10:11:00.649615 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702554516 ecr 1702542251], length 0 10:11:01.689575 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702555556 ecr 1702542251], length 0 10:11:01.689635 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702555556 ecr 1702542251], length 0 10:11:02.729538 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702556596 ecr 1702542251], length 0 10:11:02.729599 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702556596 ecr 1702542251], length 0 10:11:03.769519 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702557636 ecr 1702542251], length 0 10:11:03.769524 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702557636 ecr 1702542251], length 0 10:11:04.809596 IP localhost.7811 > localhost.54940: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 1702558676 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 10:11:24 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 10:11:24 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 10:11:24 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 10:11:24 ] :: [ LOG ] :: 10:10:48.384997 IP localhost.54940 > localhost.7811: Flags [S], seq 3543288934, win 65495, options [mss 65495,sackOK,TS val 1702542251 ecr 0,nop,wscale 7], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:48.385015 IP localhost.7811 > localhost.54940: Flags [S.], seq 1252733912, ack 3543288935, win 65483, options [mss 65495,sackOK,TS val 1702542251 ecr 1702542251,nop,wscale 7], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:48.385031 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702542251 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:54.409572 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702548276 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:54.409637 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702548276 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:55.449517 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702549316 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:55.449525 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702549316 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:56.489547 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702550356 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:56.489607 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702550356 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:57.529522 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702551396 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:57.529531 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702551396 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:58.569540 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702552436 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:58.569601 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702552436 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:59.609542 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702553476 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:59.609608 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702553476 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:11:00.649542 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702554516 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:00.649615 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702554516 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:01.689575 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702555556 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:01.689635 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702555556 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:02.729538 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702556596 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:02.729599 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702556596 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:03.769519 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702557636 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:03.769524 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702557636 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:04.809596 IP localhost.7811 > localhost.54940: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 1702558676 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 10:11:25 ] :: [ 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 :: [ 10:11:25 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 10:11:25 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 10:11:25 ] :: [ 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:11:26 ] :: [ BEGIN ] :: Running 'ip netns del netns_ka' :: [ 10:11:26 ] :: [ 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 : 2023-02-05 10:08:38 EST Test finished : 2023-02-05 10:11:26 EST (still running) Test duration : 168 seconds Distro : Fedora release 38 (Rawhide) Hostname : ibm-p9z-06-lp10.khw3.lab.eng.bos.redhat.com Architecture : unknown CPUs : 0 x RAM size : 16247 MB HDD size : 74.86 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:08:38 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 10:09:38 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 10:09:39 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 10:09:39 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 10:09:49 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 10:09:49 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 10:09:49 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 10:09:49 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 10:09:58 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 10:09:58 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 10:09:58 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 10:09:58 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 10:09:58 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 10:09:58 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 10:09:59 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 10:09:59 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 10:09:59 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 10:09:59 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 10:09:59 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 10:09:59 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 81s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:10:00 ] :: [ PASS ] :: Command 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' (Expected 0, got 0) :: [ 10:10:05 ] :: [ PASS ] :: Command './keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 10:10:36 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 10:10:36 ] :: [ PASS ] :: Command 'childpid=478766' (Expected 0, got 0) :: [ 10:10:36 ] :: [ PASS ] :: Command 'kill -s SIGINT 478766' (Expected 0, got 0) :: [ 10:10:36 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 10:10:41 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 10:10:41 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 10:10:41 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 10:10:41 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 10:10:41 ] :: [ LOG ] :: 10:10:05.491150 IP localhost.37796 > localhost.7811: Flags [S], seq 2362326027, win 65495, options [mss 65495,sackOK,TS val 1702499357 ecr 0,nop,wscale 7], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:05.491168 IP localhost.7811 > localhost.37796: Flags [S.], seq 2804919050, ack 2362326028, win 65483, options [mss 65495,sackOK,TS val 1702499357 ecr 1702499357,nop,wscale 7], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:05.491183 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702499357 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:11.529510 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702505396 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:11.529519 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702505396 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:12.569544 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702506436 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:12.569622 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702506436 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:13.609560 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702507476 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:13.609638 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702507476 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:14.649568 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702508516 ecr 1702499357], length 0 :: [ 10:10:41 ] :: [ LOG ] :: 10:10:14.649627 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702508516 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:15.689552 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702509556 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:15.689612 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702509556 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:16.729510 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702510596 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:16.729578 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702510596 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:17.769519 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702511636 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:17.769524 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702511636 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:18.809513 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702512676 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:18.809518 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702512676 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:19.849541 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702513716 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:19.849613 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702513716 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:20.889501 IP localhost.7811 > localhost.37796: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702514756 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:20.889506 IP localhost.37796 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702514756 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: 10:10:21.929579 IP localhost.7811 > localhost.37796: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 1702515796 ecr 1702499357], length 0 :: [ 10:10:42 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 10:10:42 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.host.pcap' (Expected 0, got 0) :: [ 10:10:42 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 10:10:42 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 42s :: Assertions: 9 good, 0 bad :: RESULT: PASS (host) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: netns :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:10:43 ] :: [ PASS ] :: Command 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' (Expected 0, got 0) :: [ 10:10:48 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 10:11:19 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 10:11:19 ] :: [ PASS ] :: Command 'childpid=479383' (Expected 0, got 0) :: [ 10:11:19 ] :: [ PASS ] :: Command 'kill -s SIGINT 479383' (Expected 0, got 0) :: [ 10:11:19 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 10:11:24 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 10:11:24 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 10:11:24 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 10:11:24 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 10:11:24 ] :: [ LOG ] :: 10:10:48.384997 IP localhost.54940 > localhost.7811: Flags [S], seq 3543288934, win 65495, options [mss 65495,sackOK,TS val 1702542251 ecr 0,nop,wscale 7], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:48.385015 IP localhost.7811 > localhost.54940: Flags [S.], seq 1252733912, ack 3543288935, win 65483, options [mss 65495,sackOK,TS val 1702542251 ecr 1702542251,nop,wscale 7], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:48.385031 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702542251 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:54.409572 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702548276 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:54.409637 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702548276 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:55.449517 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702549316 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:55.449525 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702549316 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:56.489547 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702550356 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:56.489607 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702550356 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:57.529522 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702551396 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:57.529531 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702551396 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:58.569540 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702552436 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:58.569601 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702552436 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:59.609542 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702553476 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:10:59.609608 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702553476 ecr 1702542251], length 0 :: [ 10:11:24 ] :: [ LOG ] :: 10:11:00.649542 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702554516 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:00.649615 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702554516 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:01.689575 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702555556 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:01.689635 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702555556 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:02.729538 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702556596 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:02.729599 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702556596 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:03.769519 IP localhost.7811 > localhost.54940: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702557636 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:03.769524 IP localhost.54940 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 1702557636 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: 10:11:04.809596 IP localhost.7811 > localhost.54940: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 1702558676 ecr 1702542251], length 0 :: [ 10:11:25 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 10:11:25 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.netns.pcap' (Expected 0, got 0) :: [ 10:11:25 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 10:11:25 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 42s :: Assertions: 9 good, 0 bad :: RESULT: PASS (netns) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:11:26 ] :: [ PASS ] :: Command 'ip netns del netns_ka' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 0s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Cleanup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: unknown :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:11:26 ] :: [ LOG ] :: Phases fingerprint: 3TFH3dbq :: [ 10:11:27 ] :: [ LOG ] :: Asserts fingerprint: cDYg/isO Uploading journal.xml .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 168s :: Phases: 4 good, 0 bad :: OVERALL RESULT: PASS (unknown)