selftests/net/pmtu.sh

283 #	ns	peer	segment
293 #	ns	destination		gateway
304 #	ns	family	nh id	   destination		gateway
316 #	ns    family	prefix			nh id
732 		[ "${ns}" = "" ]	&& ns="${i}"		&& continue
736 		ns_name="$(nsname ${ns})"
740 		ns=""; addr=""; gw=""
746 		[ "${ns}" = "" ]	&& ns="${i}"		&& continue
752 		ns_name="$(nsname ${ns})"
756 		ns=""; fam=""; nhid=""; gw=""; dev=""
761 		[ "${ns}" = "" ]	&& ns="${i}"		&& continue
766 		ns_name="$(nsname ${ns})"
770 		ns=""; fam=""; addr=""; nhid=""
781 		[ "${ns}" = "" ]	&& ns="${i}"		&& continue
785 		ns_name="$(nsname ${ns})"
787 		if="veth_${ns}-${peer}"
788 		ifpeer="veth_${peer}-${ns}"
801 		ns=""; peer=""; segment=""
1086 	mtu "${ns_a}"  veth_A-R2 500
1087 	mtu "${ns_r2}" veth_R2-A 500
1089 	check_pmtu_value "500" "${pmtu_2}" "decreasing local MTU" || return 1
1236 	run_cmd ${ns_a} ${ping} -q -M want -i 0.1 -w 1 -s $((${ll_mtu} + 500)) ${dst}
1317 	run_cmd ${ns_c} ${ping} -q -M want -i 0.1 -c 10 -s $((${ll_mtu} + 500)) ${dst} || return 1
1318 	run_cmd ${ns_a} ${ping} -q -M want -i 0.1 -w 1  -s $((${ll_mtu} + 500)) ${dst} || return 1
1442 	run_cmd ${ns_c} ${ping} -q -M want -i 0.1 -c 20 -s $((${ll_mtu} + 500)) ${dst} || return 1
1522 	run_cmd ${ns_a} ${ping} -q -M want -i 0.1 -w 1 -s $((${ll_mtu} + 500)) ${dst}
1596 	run_cmd ${ns_a} ${ping} -q -M want -i 0.1 -w 1 -s $((${ll_mtu} + 500)) ${dst}
1992 …run_cmd taskset --cpu-list ${cpu} ${ns_a} ping -q -M want -i 0.1 -w 1 -s $((${ll_mtu} + 500)) ${tu…