use_pty:FALSE /usr/share/restraint/plugins/run_task_plugins bash ./runtest.sh :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Setup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:11:04 ] :: [ BEGIN ] :: Running 'systemctl stop firewalld' :: [ 12:11:04 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 12:11:04 ] :: [ BEGIN ] :: Running 'sleep 60' :: [ 12:12:04 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 12:12:04 ] :: [ 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) :: [ 12:12:04 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 12:12:04 ] :: [ BEGIN ] :: Running 'nft delete table inet filter' Error: Could not process rule: No such file or directory delete table inet filter ^^^^^^ :: [ 12:12:04 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 12:12:04 ] :: [ BEGIN ] :: Running 'sleep 10' :: [ 12:12:14 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 12:12:14 ] :: [ BEGIN ] :: Running 'sys_ka_idle=7200' :: [ 12:12:14 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 12:12:14 ] :: [ BEGIN ] :: Running 'sys_ka_interval=75' :: [ 12:12:14 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 12:12:15 ] :: [ BEGIN ] :: Running 'sys_ka_idle=9' :: [ 12:12:15 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 12:12:15 ] :: [ BEGIN ] :: iproute installed :: actually running '/usr/bin/dnf -y install iproute' Last metadata expiration check: 1:50:57 ago on Sat 01 Oct 2022 10:21:20 AM EDT. Package iproute-5.18.0-2.fc37.aarch64 is already installed. Dependencies resolved. Nothing to do. Complete! :: [ 12:12:20 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'ip netns add netns_ka' :: [ 12:12:20 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ip link set lo up' :: [ 12:12:20 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=7200' :: [ 12:12:20 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'netns_sys_ka_interval=75' :: [ 12:12:20 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'netns_sys_ka_idle=9' :: [ 12:12:20 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 12:12:20 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'idle=6' :: [ 12:12:20 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'interval=1' :: [ 12:12:20 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'maxpkt=10' :: [ 12:12:20 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 12:12:20 ] :: [ BEGIN ] :: Running 'port=7811' :: [ 12:12:20 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 12:12:21 ] :: [ 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); | ^~~~ :: [ 12:12:21 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 77s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) ** Setup PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:12:22 ] :: [ BEGIN ] :: Running 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' :: [ 12:12:22 ] :: [ 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 :: [ 12:12:27 ] :: [ BEGIN ] :: Running './keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 12:12:27 ] :: [ 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 } } :: [ 12:12:27 ] :: [ BEGIN ] :: Running 'sleep 31 ' :: [ 12:12:58 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 12:12:58 ] :: [ BEGIN ] :: Running 'childpid=427796' :: [ 12:12:58 ] :: [ PASS ] :: Command 'childpid=427796' (Expected 0, got 0) :: [ 12:12:58 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 427796' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 12:12:58 ] :: [ PASS ] :: Command 'kill -s SIGINT 427796' (Expected 0, got 0) :: [ 12:12:58 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 12:12:59 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 12:13:04 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.host.pcap' reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 12:12:27.612243 IP localhost.60190 > localhost.7811: Flags [S], seq 747172096, win 65495, options [mss 65495,sackOK,TS val 2609132055 ecr 0,nop,wscale 7], length 0 12:12:27.612286 IP localhost.7811 > localhost.60190: Flags [S.], seq 3652826095, ack 747172097, win 65483, options [mss 65495,sackOK,TS val 2609132055 ecr 2609132055,nop,wscale 7], length 0 12:12:27.612320 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609132056 ecr 2609132055], length 0 12:12:34.108384 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609138552 ecr 2609132056], length 0 12:12:34.108419 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609138552 ecr 2609132055], length 0 12:12:35.148356 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609139592 ecr 2609132056], length 0 12:12:35.148372 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609139592 ecr 2609132055], length 0 12:12:36.188380 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609140632 ecr 2609132056], length 0 12:12:36.188395 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609140632 ecr 2609132055], length 0 12:12:37.228367 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609141672 ecr 2609132056], length 0 12:12:37.228394 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609141672 ecr 2609132055], length 0 12:12:38.268361 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609142712 ecr 2609132056], length 0 12:12:38.268383 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609142712 ecr 2609132055], length 0 12:12:39.308358 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609143752 ecr 2609132056], length 0 12:12:39.308379 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609143752 ecr 2609132055], length 0 12:12:40.348371 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609144792 ecr 2609132056], length 0 12:12:40.348386 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609144792 ecr 2609132055], length 0 12:12:41.388365 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609145832 ecr 2609132056], length 0 12:12:41.388378 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609145832 ecr 2609132055], length 0 12:12:42.428368 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609146872 ecr 2609132056], length 0 12:12:42.428394 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609146872 ecr 2609132055], length 0 12:12:43.468364 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609147912 ecr 2609132056], length 0 12:12:43.468388 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609147912 ecr 2609132055], length 0 12:12:44.508371 IP localhost.7811 > localhost.60190: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2609148952 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 12:13:04 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 12:13:04 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 12:13:04 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 12:13:04 ] :: [ LOG ] :: 12:12:27.612243 IP localhost.60190 > localhost.7811: Flags [S], seq 747172096, win 65495, options [mss 65495,sackOK,TS val 2609132055 ecr 0,nop,wscale 7], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:27.612286 IP localhost.7811 > localhost.60190: Flags [S.], seq 3652826095, ack 747172097, win 65483, options [mss 65495,sackOK,TS val 2609132055 ecr 2609132055,nop,wscale 7], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:27.612320 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609132056 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:34.108384 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609138552 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:34.108419 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609138552 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:35.148356 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609139592 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:35.148372 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609139592 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:36.188380 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609140632 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:36.188395 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609140632 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:37.228367 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609141672 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:37.228394 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609141672 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:38.268361 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609142712 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:38.268383 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609142712 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:39.308358 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609143752 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:39.308379 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609143752 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:40.348371 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609144792 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:40.348386 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609144792 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:41.388365 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609145832 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:41.388378 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609145832 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:42.428368 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609146872 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:42.428394 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609146872 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:43.468364 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609147912 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:43.468388 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609147912 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:44.508371 IP localhost.7811 > localhost.60190: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2609148952 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 12:13:04 ] :: [ 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 :: [ 12:13:04 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 12:13:04 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 12:13:04 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 43s :: Assertions: 9 good, 0 bad :: RESULT: PASS (host) ** host PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: netns :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:13:06 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' :: [ 12:13:06 ] :: [ 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 :: [ 12:13:11 ] :: [ BEGIN ] :: Running 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' /usr/sbin/nft :: [ 12:13:11 ] :: [ 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 } } :: [ 12:13:11 ] :: [ BEGIN ] :: Running 'sleep 31 ' :: [ 12:13:42 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 12:13:42 ] :: [ BEGIN ] :: Running 'childpid=428414' :: [ 12:13:42 ] :: [ PASS ] :: Command 'childpid=428414' (Expected 0, got 0) :: [ 12:13:42 ] :: [ BEGIN ] :: Running 'kill -s SIGINT 428414' connected accepted, and block ACK from client Child process terminated normally! nft delete table inet filter:: [ 12:13:42 ] :: [ PASS ] :: Command 'kill -s SIGINT 428414' (Expected 0, got 0) :: [ 12:13:42 ] :: [ BEGIN ] :: Running 'pkill tcpdump' 24 packets captured 48 packets received by filter 0 packets dropped by kernel :: [ 12:13:42 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 12:13:47 ] :: [ BEGIN ] :: Running 'tcpdump -r tcpdump.netns.pcap' reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 dropped privs to tcpdump 12:13:11.336408 IP localhost.40664 > localhost.7811: Flags [S], seq 3185646972, win 65495, options [mss 65495,sackOK,TS val 2609175779 ecr 0,nop,wscale 7], length 0 12:13:11.336453 IP localhost.7811 > localhost.40664: Flags [S.], seq 3865405918, ack 3185646973, win 65483, options [mss 65495,sackOK,TS val 2609175780 ecr 2609175779,nop,wscale 7], length 0 12:13:11.336488 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609175780 ecr 2609175780], length 0 12:13:17.628394 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609182072 ecr 2609175780], length 0 12:13:17.628420 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609182072 ecr 2609175780], length 0 12:13:18.668351 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609183112 ecr 2609175780], length 0 12:13:18.668365 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609183112 ecr 2609175780], length 0 12:13:19.708365 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609184152 ecr 2609175780], length 0 12:13:19.708377 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609184152 ecr 2609175780], length 0 12:13:20.748363 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609185192 ecr 2609175780], length 0 12:13:20.748383 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609185192 ecr 2609175780], length 0 12:13:21.788374 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609186232 ecr 2609175780], length 0 12:13:21.788393 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609186232 ecr 2609175780], length 0 12:13:22.828348 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609187272 ecr 2609175780], length 0 12:13:22.828359 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609187272 ecr 2609175780], length 0 12:13:23.868351 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609188312 ecr 2609175780], length 0 12:13:23.868370 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609188312 ecr 2609175780], length 0 12:13:24.908368 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609189352 ecr 2609175780], length 0 12:13:24.908385 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609189352 ecr 2609175780], length 0 12:13:25.948388 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609190392 ecr 2609175780], length 0 12:13:25.948412 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609190392 ecr 2609175780], length 0 12:13:26.988360 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609191432 ecr 2609175780], length 0 12:13:26.988377 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609191432 ecr 2609175780], length 0 12:13:28.028373 IP localhost.7811 > localhost.40664: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2609192472 ecr 2609175780], length 0 :: [ 12:13:47 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 12:13:47 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 12:13:47 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 12:13:48 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 12:13:48 ] :: [ LOG ] :: 12:13:11.336408 IP localhost.40664 > localhost.7811: Flags [S], seq 3185646972, win 65495, options [mss 65495,sackOK,TS val 2609175779 ecr 0,nop,wscale 7], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:11.336453 IP localhost.7811 > localhost.40664: Flags [S.], seq 3865405918, ack 3185646973, win 65483, options [mss 65495,sackOK,TS val 2609175780 ecr 2609175779,nop,wscale 7], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:11.336488 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609175780 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:17.628394 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609182072 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:17.628420 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609182072 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:18.668351 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609183112 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:18.668365 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609183112 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:19.708365 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609184152 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:19.708377 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609184152 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:20.748363 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609185192 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:20.748383 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609185192 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:21.788374 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609186232 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:21.788393 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609186232 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:22.828348 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609187272 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:22.828359 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609187272 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:23.868351 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609188312 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:23.868370 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609188312 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:24.908368 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609189352 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:24.908385 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609189352 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:25.948388 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609190392 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:25.948412 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609190392 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:26.988360 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609191432 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:26.988377 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609191432 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:28.028373 IP localhost.7811 > localhost.40664: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2609192472 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 12:13:48 ] :: [ 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 :: [ 12:13:48 ] :: [ BEGIN ] :: Running 'kalive_pkts=10' :: [ 12:13:48 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 12:13:48 ] :: [ 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:13:49 ] :: [ BEGIN ] :: Running 'ip netns del netns_ka' :: [ 12:13:49 ] :: [ PASS ] :: Command 'ip netns del netns_ka' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 1s :: 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 Test name : unknown Test started : 2022-10-01 12:11:03 EDT Test finished : 2022-10-01 12:13:50 EDT (still running) Test duration : 167 seconds Distro : Fedora release 38 (Rawhide) Hostname : hpe-apollo-cn99xx-14-vm-03.khw4.lab.eng.bos.redhat.com Architecture : unknown CPUs : 0 x RAM size : 5903 MB HDD size : 99.86 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 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:11:04 ] :: [ PASS ] :: Command 'systemctl stop firewalld' (Expected 0, got 0) :: [ 12:12:04 ] :: [ PASS ] :: Command 'sleep 60' (Expected 0, got 0) :: [ 12:12:04 ] :: [ PASS ] :: Command 'systemctl status firewalld' (Expected 1-255, got 3) :: [ 12:12:04 ] :: [ PASS ] :: Command 'nft delete table inet filter' (Expected 0-255, got 1) :: [ 12:12:14 ] :: [ PASS ] :: Command 'sleep 10' (Expected 0, got 0) :: [ 12:12:14 ] :: [ PASS ] :: Command 'sys_ka_idle=7200' (Expected 0, got 0) :: [ 12:12:14 ] :: [ PASS ] :: Command 'sys_ka_interval=75' (Expected 0, got 0) :: [ 12:12:15 ] :: [ PASS ] :: Command 'sys_ka_idle=9' (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: iproute installed (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: Command 'ip netns add netns_ka' (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ip link set lo up' (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=7200' (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: Command 'netns_sys_ka_interval=75' (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: Command 'netns_sys_ka_idle=9' (Expected 0, got 0) :: [ 12:12:20 ] :: [ LOG ] :: socket settings of keepalive will overide the system's :: [ 12:12:20 ] :: [ PASS ] :: Command 'idle=6' (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: Command 'interval=1' (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: Command 'maxpkt=10' (Expected 0, got 0) :: [ 12:12:20 ] :: [ PASS ] :: Command 'port=7811' (Expected 0, got 0) :: [ 12:12:21 ] :: [ PASS ] :: Command 'gcc -g -Wall -o keepalive keepalive.c' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 77s :: Assertions: 19 good, 0 bad :: RESULT: PASS (Setup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: host :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:12:22 ] :: [ PASS ] :: Command 'tcpdump -nn -i lo port 7811 -w tcpdump.host.pcap &' (Expected 0, got 0) :: [ 12:12:27 ] :: [ PASS ] :: Command './keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 12:12:58 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 12:12:58 ] :: [ PASS ] :: Command 'childpid=427796' (Expected 0, got 0) :: [ 12:12:58 ] :: [ PASS ] :: Command 'kill -s SIGINT 427796' (Expected 0, got 0) :: [ 12:12:59 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 12:13:04 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.host.pcap': :: [ 12:13:04 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 12:13:04 ] :: [ LOG ] :: reading from file tcpdump.host.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 12:13:04 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 12:13:04 ] :: [ LOG ] :: 12:12:27.612243 IP localhost.60190 > localhost.7811: Flags [S], seq 747172096, win 65495, options [mss 65495,sackOK,TS val 2609132055 ecr 0,nop,wscale 7], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:27.612286 IP localhost.7811 > localhost.60190: Flags [S.], seq 3652826095, ack 747172097, win 65483, options [mss 65495,sackOK,TS val 2609132055 ecr 2609132055,nop,wscale 7], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:27.612320 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609132056 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:34.108384 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609138552 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:34.108419 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609138552 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:35.148356 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609139592 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:35.148372 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609139592 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:36.188380 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609140632 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:36.188395 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609140632 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:37.228367 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609141672 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:37.228394 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609141672 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:38.268361 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609142712 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:38.268383 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609142712 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:39.308358 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609143752 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:39.308379 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609143752 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:40.348371 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609144792 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:40.348386 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609144792 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:41.388365 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609145832 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:41.388378 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609145832 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:42.428368 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609146872 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:42.428394 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609146872 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:43.468364 IP localhost.7811 > localhost.60190: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609147912 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:43.468388 IP localhost.60190 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609147912 ecr 2609132055], length 0 :: [ 12:13:04 ] :: [ LOG ] :: 12:12:44.508371 IP localhost.7811 > localhost.60190: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2609148952 ecr 2609132056], length 0 :: [ 12:13:04 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 12:13:04 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.host.pcap' (Expected 0, got 0) :: [ 12:13:04 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 12:13:04 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 43s :: Assertions: 9 good, 0 bad :: RESULT: PASS (host) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: netns :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:13:06 ] :: [ PASS ] :: Command 'ip netns exec netns_ka tcpdump -nn -i lo port 7811 -w tcpdump.netns.pcap &' (Expected 0, got 0) :: [ 12:13:11 ] :: [ PASS ] :: Command 'ip netns exec netns_ka ./keepalive 127.0.0.1 7811 6 1 10 &' (Expected 0, got 0) :: [ 12:13:42 ] :: [ PASS ] :: Command 'sleep 31 ' (Expected 0, got 0) :: [ 12:13:42 ] :: [ PASS ] :: Command 'childpid=428414' (Expected 0, got 0) :: [ 12:13:42 ] :: [ PASS ] :: Command 'kill -s SIGINT 428414' (Expected 0, got 0) :: [ 12:13:42 ] :: [ PASS ] :: Command 'pkill tcpdump' (Expected 0, got 0) :: [ 12:13:47 ] :: [ LOG ] :: Output of 'tcpdump -r tcpdump.netns.pcap': :: [ 12:13:47 ] :: [ LOG ] :: --------------- OUTPUT START --------------- :: [ 12:13:47 ] :: [ LOG ] :: reading from file tcpdump.netns.pcap, link-type EN10MB (Ethernet), snapshot length 262144 :: [ 12:13:48 ] :: [ LOG ] :: dropped privs to tcpdump :: [ 12:13:48 ] :: [ LOG ] :: 12:13:11.336408 IP localhost.40664 > localhost.7811: Flags [S], seq 3185646972, win 65495, options [mss 65495,sackOK,TS val 2609175779 ecr 0,nop,wscale 7], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:11.336453 IP localhost.7811 > localhost.40664: Flags [S.], seq 3865405918, ack 3185646973, win 65483, options [mss 65495,sackOK,TS val 2609175780 ecr 2609175779,nop,wscale 7], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:11.336488 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609175780 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:17.628394 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609182072 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:17.628420 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609182072 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:18.668351 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609183112 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:18.668365 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609183112 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:19.708365 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609184152 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:19.708377 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609184152 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:20.748363 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609185192 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:20.748383 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609185192 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:21.788374 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609186232 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:21.788393 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609186232 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:22.828348 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609187272 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:22.828359 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609187272 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:23.868351 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609188312 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:23.868370 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609188312 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:24.908368 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609189352 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:24.908385 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609189352 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:25.948388 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609190392 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:25.948412 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609190392 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:26.988360 IP localhost.7811 > localhost.40664: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609191432 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:26.988377 IP localhost.40664 > localhost.7811: Flags [.], ack 1, win 512, options [nop,nop,TS val 2609191432 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: 12:13:28.028373 IP localhost.7811 > localhost.40664: Flags [R.], seq 1, ack 1, win 512, options [nop,nop,TS val 2609192472 ecr 2609175780], length 0 :: [ 12:13:48 ] :: [ LOG ] :: --------------- OUTPUT END --------------- :: [ 12:13:48 ] :: [ PASS ] :: Command 'tcpdump -r tcpdump.netns.pcap' (Expected 0, got 0) :: [ 12:13:48 ] :: [ PASS ] :: Command 'kalive_pkts=10' (Expected 0, got 0) :: [ 12:13:48 ] :: [ PASS ] :: pass: kalive_pkts equals 10 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 42s :: Assertions: 9 good, 0 bad :: RESULT: PASS (netns) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:13:49 ] :: [ PASS ] :: Command 'ip netns del netns_ka' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 1s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Cleanup) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: unknown :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 12:13:50 ] :: [ LOG ] :: Phases fingerprint: 3TFH3dbq :: [ 12:13:50 ] :: [ LOG ] :: Asserts fingerprint: cDYg/isO Uploading journal.xml .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 167s :: Phases: 4 good, 0 bad :: OVERALL RESULT: PASS (unknown)