selftests/net/pmtu.sh

245 ns_b="ip netns exec ${NS_B}"
396 	run_cmd ${ns_b} ip fou add port 5556 ipproto ${ipproto}
397 …run_cmd ${ns_b} ip link add ${encap}_b type ${type} ${mode} local ${b_addr} remote ${a_addr} encap…
401 		run_cmd ${ns_b} ip addr add ${tunnel4_b_addr}/${tunnel4_mask} dev ${encap}_b
404 		run_cmd ${ns_b} ip addr add ${tunnel6_b_addr}/${tunnel6_mask} dev ${encap}_b
408 	run_cmd ${ns_b} ip link set ${encap}_b up
469 	run_cmd ${ns_b} ip link add ip_b type ${type} local ${b_addr} remote ${a_addr} mode ${mode}
472 	run_cmd ${ns_b} ip link set ip_b up
476 		run_cmd ${ns_b} ip addr add ${tunnel4_b_addr}/${tunnel4_mask} dev ip_b
479 		run_cmd ${ns_b} ip addr add ${tunnel6_b_addr}/${tunnel6_mask} dev ip_b
514 	run_cmd ${ns_b} ip addr add ${veth4_b_addr}/${veth4_mask} dev veth_b
517 	run_cmd ${ns_b} ip addr add ${veth6_b_addr}/${veth6_mask} dev veth_b
520 	run_cmd ${ns_b} ip link set veth_b up
534 …run_cmd ${ns_b} ip link add vti${proto}_b type ${vti_type} local ${veth_b_addr} remote ${veth_a_ad…
537 	run_cmd ${ns_b} ip addr add ${vti_b_addr}/${vti_mask} dev vti${proto}_b
540 	run_cmd ${ns_b} ip link set vti${proto}_b up
568 	run_cmd ${ns_b} ip link add ${type}_b type ${type} id 1 ${opts_b} remote ${a_addr} ${opts}
579 	run_cmd ${ns_b} ip addr add ${tunnel4_b_addr}/${tunnel4_mask} dev ${type}_b
580 	run_cmd ${ns_b} ip addr add ${tunnel6_b_addr}/${tunnel6_mask} dev ${type}_b
583 	run_cmd ${ns_b} ip link set ${type}_b up
628 …run_cmd ${ns_b} ip -${proto} xfrm state add src ${veth_a_addr} dst ${veth_b_addr} spi 0x1000 proto…
629 …run_cmd ${ns_b} ip -${proto} xfrm state add src ${veth_b_addr} dst ${veth_a_addr} spi 0x1001 proto…
630 …run_cmd ${ns_b} ip -${proto} xfrm policy add dir out mark 10 tmpl src ${veth_b_addr} dst ${veth_a_…
631 …run_cmd ${ns_b} ip -${proto} xfrm policy add dir in mark 10 tmpl src ${veth_a_addr} dst ${veth_b_a…
753 …run_cmd ${ns_b} ip link add ${type}_b type ${type} id 1 ${opts_b} remote ${a_addr} ${opts} || retu…
755 	run_cmd ${ns_b} ip addr add ${tunnel4_b_addr}/${tunnel4_mask} dev ${type}_b
756 	run_cmd ${ns_b} ip addr add ${tunnel6_b_addr}/${tunnel6_mask} dev ${type}_b
758 	run_cmd ${ns_b} ip link set ${type}_b up
901 	      "${ns_r1}" veth_R1-B    "${ns_b}"  veth_B-R1 \
903 	      "${ns_r2}" veth_R2-B    "${ns_b}"  veth_B-R2
919 	mtu "${ns_b}"  veth_B-R1 1400
924 	mtu "${ns_b}"  veth_B-R2 1500
959 	mtu "${ns_b}"  veth_B-R2 400
1006 	trace "${ns_a}" ${type}_a    "${ns_b}"  ${type}_b \
1008 	      "${ns_b}" veth_B-R1    "${ns_r1}" veth_R1-B
1021 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1025 	mtu "${ns_b}" ${type}_b $((${ll_mtu} + 1000))
1081 	trace "${ns_a}" ${type}_a    "${ns_b}"  ${type}_b \
1083 	      "${ns_b}" veth_B-R1    "${ns_r1}" veth_R1-B \
1101 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1105 	mtu "${ns_b}" ${type}_b $((${ll_mtu} + 1000))
1171 	trace ""        "${tun_a}"  "${ns_b}"  ${type}_b \
1173 	      "${ns_b}" veth_B-R1   "${ns_r1}" veth_R1-B \
1191 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1195 	mtu "${ns_b}" ${type}_b $((${ll_mtu} + 1000))
1243 	trace "${ns_a}" ${encap}_a   "${ns_b}"  ${encap}_b \
1245 	      "${ns_b}" veth_B-R1    "${ns_r1}" veth_R1-B
1272 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1276 	mtu "${ns_b}" ${encap}_b $((${ll_mtu} + 1000))
1323 	trace "${ns_a}" ip_a         "${ns_b}"  ip_b  \
1325 	      "${ns_b}" veth_B-R1    "${ns_r1}" veth_R1-B
1346 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1350 	mtu "${ns_b}" ip_b $((${ll_mtu} + 1000)) || return
1376 	trace "${ns_a}" veth_a    "${ns_b}" veth_b \
1377 	      "${ns_a}" vti4_a    "${ns_b}" vti4_b
1387 	mtu "${ns_b}" veth_b ${veth_mtu}
1389 	mtu "${ns_b}" vti4_b ${vti_mtu}
1406 	trace "${ns_a}" veth_a    "${ns_b}" veth_b \
1407 	      "${ns_a}" vti6_a    "${ns_b}" vti6_b
1412 	mtu "${ns_b}" veth_b 4000
1414 	mtu "${ns_b}" vti6_b 5000
1595 	trace "${ns_a}" ${encap}_a   "${ns_b}"  ${encap}_b \
1597 	      "${ns_b}" veth_B-R1    "${ns_r1}" veth_R1-B
1602 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1606 	mtu "${ns_b}" ${encap}_b $((${ll_mtu} + 1000))
1685 	      "${ns_r1}" veth_R1-B    "${ns_b}"  veth_B-R1 \
1687 	      "${ns_r2}" veth_R2-B    "${ns_b}"  veth_B-R2
1696 	mtu "${ns_b}"  veth_B-R1 1500
1701 	mtu "${ns_b}"  veth_B-R2 1500
1707 		run_cmd ${ns_b} ip addr add "${dst_prefix1}${i}" dev veth_B-R1
1739 	      "${ns_r1}" veth_R1-B    "${ns_b}"  veth_B-R1 \
1741 	      "${ns_r2}" veth_R2-B    "${ns_b}"  veth_B-R2
1750 	mtu "${ns_b}"  veth_B-R1 1500
1755 	mtu "${ns_b}"  veth_B-R2 1500
1761 		run_cmd ${ns_b} ip addr add "${dst_prefix1}${i}" dev veth_B-R1
1791 	      "${ns_r1}" veth_R1-B    "${ns_b}"  veth_B-R1 \
1793 	      "${ns_r2}" veth_R2-B    "${ns_b}"  veth_B-R2
1811 	mtu "${ns_b}"  veth_B-R1 1400
1816 	mtu "${ns_b}"  veth_B-R2 1500