use_pty:FALSE /usr/share/restraint/plugins/run_task_plugins bash ./runtest.sh :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Setup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 23:59:31 ] :: [ BEGIN ] :: Running 'systemctl stop firewalld' :: [ 23:59:31 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 23:59:31 ] :: [ BEGIN ] :: Running 'sleep 60' :: [ 00:00:31 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 00:00:31 ] :: [ 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) :: [ 00:00:31 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 00:00:31 ] :: [ BEGIN ] :: Running 'nft delete table inet filter' Error: Could not process rule: No such file or directory delete table inet filter ^^^^^^ :: [ 00:00:31 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 00:00:31 ] :: [ BEGIN ] :: Running 'sleep 10' :: [ 00:00:41 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 00:00:41 ] :: [ BEGIN ] :: Running 'sys_ka_idle=7200' :: [ 00:00:41 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 00:00:41 ] :: [ BEGIN ] :: Running 'sys_ka_interval=75' :: [ 00:00:41 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 00:00:41 ] :: [ BEGIN ] :: Running 'sys_ka_idle=9' :: [ 00:00:41 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 00:00:41 ] :: [ BEGIN ] :: iproute installed :: actually running '/usr/bin/dnf -y install iproute' Last metadata expiration check: 1:01:04 ago on Sat 24 Sep 2022 10:59:38 PM EDT. Package iproute-5.18.0-2.fc37.aarch64 is already installed. Dependencies resolved. Nothing to do. Complete! :: [ 00:00:43 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'ip netns add netns_ka' :: [ 00:00:43 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ip link set lo up' :: [ 00:00:43 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=7200' :: [ 00:00:43 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'netns_sys_ka_interval=75' :: [ 00:00:43 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=9' :: [ 00:00:43 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 00:00:43 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'idle=6' :: [ 00:00:43 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'interval=1' :: [ 00:00:43 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'maxpkt=10' :: [ 00:00:43 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 00:00:43 ] :: [ BEGIN ] :: Running 'port=7811' :: [ 00:00:43 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 00:00:43 ] :: [ 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); | ^~~~ :: [ 00:00:43 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 72s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) ** Setup PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 00:00:44 ] :: [ BEGIN ] :: Running 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' :: [ 00:00:44 ] :: [ 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 :: [ 00:00:49 ] :: [ BEGIN ] :: Running './keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 00:00:49 ] :: [ 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 tcp tcp dport 7811 tcp flags ack / fin,syn,rst,psh,ack,urg counter packets 0 bytes 0 drop } } :: [ 00:00:49 ] :: [ BEGIN ] :: Running 'sleep 31 ' :: [ 00:01:20 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 00:01:20 ] :: [ BEGIN ] :: Running 'childpid=670253' :: [ 00:01:20 ] :: [ PASS ] :: Command 'childpid=670253' (Expected 0, got 0) :: [ 00:01:20 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 670253' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 00:01:20 ] :: [ PASS ] :: Command 'kill -s SIGINT 670253' (Expected 0, got 0) :: [ 00:01:20 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 00:01:20 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 00:01:25 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.host.pcap' reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 00:00:49.425415 IP localhost.56338 > localhost.7811: Flags [S], seq 1769918105, win 65495, options [mss 65495,sackOK,TS val 2010096637 ecr 0,nop,wscale 7], length 0 00:00:49.425428 IP localhost.7811 > localhost.56338: Flags [S.], seq 507886600, ack 1769918106, win 65483, options [mss 65495,sackOK,TS val 2010096637 ecr 2010096637,nop,wscale 7], length 0 00:00:49.425438 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010096637 ecr 2010096637], length 0 00:00:55.592352 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010102804 ecr 2010096637], length 0 00:00:55.592369 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010102804 ecr 2010096637], length 0 00:00:56.632357 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010103844 ecr 2010096637], length 0 00:00:56.632377 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010103844 ecr 2010096637], length 0 00:00:57.672415 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010104884 ecr 2010096637], length 0 00:00:57.672464 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010104884 ecr 2010096637], length 0 00:00:58.712402 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010105924 ecr 2010096637], length 0 00:00:58.712451 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010105924 ecr 2010096637], length 0 00:00:59.752320 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010106964 ecr 2010096637], length 0 00:00:59.752329 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010106964 ecr 2010096637], length 0 00:01:00.792422 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010108004 ecr 2010096637], length 0 00:01:00.792471 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010108004 ecr 2010096637], length 0 00:01:01.832355 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010109044 ecr 2010096637], length 0 00:01:01.832387 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010109044 ecr 2010096637], length 0 00:01:02.872441 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010110084 ecr 2010096637], length 0 00:01:02.872456 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010110084 ecr 2010096637], length 0 00:01:03.912380 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010111124 ecr 2010096637], length 0 00:01:03.912415 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010111124 ecr 2010096637], length 0 00:01:04.952349 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010112164 ecr 2010096637], length 0 00:01:04.952360 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010112164 ecr 2010096637], length 0 00:01:05.992356 IP localhost.7811 > localhost.56338: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2010113204 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 00:01:25 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 00:01:25 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:49.425415 IP localhost.56338 > localhost.7811: Flags [S], seq 1769918105, win 65495, options [mss 65495,sackOK,TS val 2010096637 ecr 0,nop,wscale 7], length 0 :: [ 00:01:25 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 00:01:25 ] :: [ LOG ] :: 00:00:49.425428 IP localhost.7811 > localhost.56338: Flags [S.], seq 507886600, ack 1769918106, win 65483, options [mss 65495,sackOK,TS val 2010096637 ecr 2010096637,nop,wscale 7], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:49.425438 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010096637 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:55.592352 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010102804 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:55.592369 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010102804 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:56.632357 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010103844 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:56.632377 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010103844 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:57.672415 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010104884 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:57.672464 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010104884 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:58.712402 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010105924 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:58.712451 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010105924 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:59.752320 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010106964 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:59.752329 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010106964 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:00.792422 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010108004 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:00.792471 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010108004 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:01.832355 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010109044 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:01.832387 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010109044 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:02.872441 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010110084 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:02.872456 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010110084 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:03.912380 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010111124 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:03.912415 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010111124 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:04.952349 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010112164 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:04.952360 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010112164 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:05.992356 IP localhost.7811 > localhost.56338: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2010113204 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 00:01:25 ] :: [ 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 :: [ 00:01:25 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 00:01:25 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 00:01:25 ] :: [ 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 00:01:26 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' :: [ 00:01:26 ] :: [ 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 :: [ 00:01:31 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 00:01:31 ] :: [ 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 counter packets 0 bytes 0 drop } } :: [ 00:01:31 ] :: [ BEGIN ] :: Running 'sleep 31 ' :: [ 00:02:02 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 00:02:02 ] :: [ BEGIN ] :: Running 'childpid=670871' :: [ 00:02:02 ] :: [ PASS ] :: Command 'childpid=670871' (Expected 0, got 0) :: [ 00:02:02 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 670871' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 00:02:02 ] :: [ PASS ] :: Command 'kill -s SIGINT 670871' (Expected 0, got 0) :: [ 00:02:02 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 00:02:02 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 00:02:07 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.netns.pcap' reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 00:01:31.388404 IP localhost.36900 > localhost.7811: Flags [S], seq 3386337135, win 65495, options [mss 65495,sackOK,TS val 2010138600 ecr 0,nop,wscale 7], length 0 00:01:31.388416 IP localhost.7811 > localhost.36900: Flags [S.], seq 1223802315, ack 3386337136, win 65483, options [mss 65495,sackOK,TS val 2010138600 ecr 2010138600,nop,wscale 7], length 0 00:01:31.388425 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010138600 ecr 2010138600], length 0 00:01:37.832411 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010145044 ecr 2010138600], length 0 00:01:37.832441 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010145044 ecr 2010138600], length 0 00:01:38.882347 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010146094 ecr 2010138600], length 0 00:01:38.882360 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010146094 ecr 2010138600], length 0 00:01:39.912339 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010147124 ecr 2010138600], length 0 00:01:39.912352 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010147124 ecr 2010138600], length 0 00:01:40.952353 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010148164 ecr 2010138600], length 0 00:01:40.952363 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010148164 ecr 2010138600], length 0 00:01:41.992461 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010149204 ecr 2010138600], length 0 00:01:41.992484 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010149204 ecr 2010138600], length 0 00:01:43.032461 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010150244 ecr 2010138600], length 0 00:01:43.032507 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010150244 ecr 2010138600], length 0 00:01:44.072399 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010151284 ecr 2010138600], length 0 00:01:44.072421 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010151284 ecr 2010138600], length 0 00:01:45.112328 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010152324 ecr 2010138600], length 0 00:01:45.112349 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010152324 ecr 2010138600], length 0 00:01:46.152383 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010153364 ecr 2010138600], length 0 00:01:46.152410 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010153364 ecr 2010138600], length 0 00:01:47.192407 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010154404 ecr 2010138600], length 0 00:01:47.192429 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010154404 ecr 2010138600], length 0 00:01:48.232435 IP localhost.7811 > localhost.36900: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2010155444 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 00:02:07 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 00:02:07 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 00:02:07 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 00:02:07 ] :: [ LOG ] :: 00:01:31.388404 IP localhost.36900 > localhost.7811: Flags [S], seq 3386337135, win 65495, options [mss 65495,sackOK,TS val 2010138600 ecr 0,nop,wscale 7], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:31.388416 IP localhost.7811 > localhost.36900: Flags [S.], seq 1223802315, ack 3386337136, win 65483, options [mss 65495,sackOK,TS val 2010138600 ecr 2010138600,nop,wscale 7], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:31.388425 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010138600 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:37.832411 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010145044 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:37.832441 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010145044 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:38.882347 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010146094 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:38.882360 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010146094 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:39.912339 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010147124 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:39.912352 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010147124 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:40.952353 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010148164 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:40.952363 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010148164 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:41.992461 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010149204 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:41.992484 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010149204 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:43.032461 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010150244 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:43.032507 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010150244 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:44.072399 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010151284 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:44.072421 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010151284 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:45.112328 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010152324 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:45.112349 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010152324 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:46.152383 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010153364 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:46.152410 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010153364 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:47.192407 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010154404 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:47.192429 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010154404 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:48.232435 IP localhost.7811 > localhost.36900: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2010155444 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 00:02:07 ] :: [ 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 :: [ 00:02:07 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 00:02:07 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 00:02:07 ] :: [ 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 00:02:08 ] :: [ BEGIN ] :: Running 'ip netns del netns_ka' :: [ 00:02:08 ] :: [ 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 : 24 Package : unknown beakerlib RPM : beakerlib-1.29.2-1.fc38.noarch bl-redhat RPM : beakerlib-redhat-1-33.fc37eng.noarch Test name : unknown Test started : 2022-09-24 23:59:31 EDT Test finished : 2022-09-25 00:02:08 EDT (still running) Test duration : 157 seconds Distro : Fedora release 38 (Rawhide) Hostname : ampere-mtsnow-altra-02-vm-01.lab.eng.rdu2.redhat.com Architecture : unknown CPUs : 0 x RAM size : 13942 MB HDD size : 143.86 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 23:59:31 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 00:00:31 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 00:00:31 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 00:00:31 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 00:00:41 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 00:00:41 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 00:00:41 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 00:00:41 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 00:00:43 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 00:00:43 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 00:00:43 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 72s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 00:00:44 ] :: [ PASS ] :: Command 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' (Expected 0, got 0) :: [ 00:00:49 ] :: [ PASS ] :: Command './keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 00:01:20 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 00:01:20 ] :: [ PASS ] :: Command 'childpid=670253' (Expected 0, got 0) :: [ 00:01:20 ] :: [ PASS ] :: Command 'kill -s SIGINT 670253' (Expected 0, got 0) :: [ 00:01:20 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 00:01:25 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 00:01:25 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 00:01:25 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:49.425415 IP localhost.56338 > localhost.7811: Flags [S], seq 1769918105, win 65495, options [mss 65495,sackOK,TS val 2010096637 ecr 0,nop,wscale 7], length 0 :: [ 00:01:25 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 00:01:25 ] :: [ LOG ] :: 00:00:49.425428 IP localhost.7811 > localhost.56338: Flags [S.], seq 507886600, ack 1769918106, win 65483, options [mss 65495,sackOK,TS val 2010096637 ecr 2010096637,nop,wscale 7], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:49.425438 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010096637 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:55.592352 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010102804 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:55.592369 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010102804 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:56.632357 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010103844 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:56.632377 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010103844 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:57.672415 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010104884 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:57.672464 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010104884 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:58.712402 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010105924 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:58.712451 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010105924 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:59.752320 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010106964 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:00:59.752329 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010106964 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:00.792422 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010108004 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:00.792471 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010108004 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:01.832355 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010109044 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:01.832387 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010109044 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:02.872441 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010110084 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:02.872456 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010110084 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:03.912380 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010111124 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:03.912415 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010111124 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:04.952349 IP localhost.7811 > localhost.56338: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010112164 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:04.952360 IP localhost.56338 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010112164 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: 00:01:05.992356 IP localhost.7811 > localhost.56338: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2010113204 ecr 2010096637], length 0 :: [ 00:01:25 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 00:01:25 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.host.pcap' (Expected 0, got 0) :: [ 00:01:25 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 00:01:25 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 41s :: Assertions: 9 good, 0 bad :: RESULT: PASS (host) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: netns :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 00:01:26 ] :: [ PASS ] :: Command 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' (Expected 0, got 0) :: [ 00:01:31 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 00:02:02 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 00:02:02 ] :: [ PASS ] :: Command 'childpid=670871' (Expected 0, got 0) :: [ 00:02:02 ] :: [ PASS ] :: Command 'kill -s SIGINT 670871' (Expected 0, got 0) :: [ 00:02:02 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 00:02:07 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 00:02:07 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 00:02:07 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 00:02:07 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 00:02:07 ] :: [ LOG ] :: 00:01:31.388404 IP localhost.36900 > localhost.7811: Flags [S], seq 3386337135, win 65495, options [mss 65495,sackOK,TS val 2010138600 ecr 0,nop,wscale 7], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:31.388416 IP localhost.7811 > localhost.36900: Flags [S.], seq 1223802315, ack 3386337136, win 65483, options [mss 65495,sackOK,TS val 2010138600 ecr 2010138600,nop,wscale 7], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:31.388425 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010138600 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:37.832411 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010145044 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:37.832441 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010145044 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:38.882347 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010146094 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:38.882360 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010146094 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:39.912339 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010147124 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:39.912352 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010147124 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:40.952353 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010148164 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:40.952363 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010148164 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:41.992461 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010149204 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:41.992484 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010149204 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:43.032461 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010150244 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:43.032507 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010150244 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:44.072399 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010151284 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:44.072421 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010151284 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:45.112328 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010152324 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:45.112349 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010152324 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:46.152383 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010153364 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:46.152410 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010153364 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:47.192407 IP localhost.7811 > localhost.36900: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010154404 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:47.192429 IP localhost.36900 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2010154404 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: 00:01:48.232435 IP localhost.7811 > localhost.36900: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2010155444 ecr 2010138600], length 0 :: [ 00:02:07 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 00:02:07 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.netns.pcap' (Expected 0, got 0) :: [ 00:02:07 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 00:02:07 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 41s :: Assertions: 9 good, 0 bad :: RESULT: PASS (netns) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 00:02:08 ] :: [ PASS ] :: Command 'ip netns del netns_ka' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 0s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Cleanup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: unknown :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 00:02:08 ] :: [ LOG ] :: Phases fingerprint: 3TFH3dbq :: [ 00:02:08 ] :: [ LOG ] :: Asserts fingerprint: cDYg/isO Uploading journal.xml .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 157s :: Phases: 4 good, 0 bad :: OVERALL RESULT: PASS (unknown)