September 2025 - Linux-kselftest-mirror

[PATCH net-next] selftests: forwarding: Reorder arguments to obey POSIX getopt

by David Yang

Quoted from musl wiki: GNU getopt permutes argv to pull options to the front, ahead of non-option arguments. musl and the POSIX standard getopt stop processing options at the first non-option argument with no permutation. Thus these scripts stop working on musl since non-option arguments do not always come last. Fix it by reordering arguments. Signed-off-by: David Yang <mmyangfl(a)gmail.com> --- .../selftests/net/forwarding/bridge_igmp.sh | 26 ++--- .../net/forwarding/bridge_locked_port.sh | 10 +- .../selftests/net/forwarding/bridge_mdb.sh | 54 ++++----- .../net/forwarding/bridge_mdb_max.sh | 16 +-- .../selftests/net/forwarding/bridge_mld.sh | 26 ++--- .../net/forwarding/bridge_sticky_fdb.sh | 2 +- .../net/forwarding/bridge_vlan_aware.sh | 8 +- .../net/forwarding/custom_multipath_hash.sh | 34 +++--- .../forwarding/gre_custom_multipath_hash.sh | 34 +++--- .../net/forwarding/gre_inner_v4_multipath.sh | 4 +- .../net/forwarding/gre_inner_v6_multipath.sh | 4 +- .../selftests/net/forwarding/gre_multipath.sh | 4 +- .../net/forwarding/gre_multipath_nh.sh | 8 +- .../net/forwarding/gre_multipath_nh_res.sh | 8 +- .../net/forwarding/ip6_forward_instats_vrf.sh | 6 +- .../ip6gre_custom_multipath_hash.sh | 26 ++--- .../forwarding/ip6gre_inner_v4_multipath.sh | 4 +- .../forwarding/ip6gre_inner_v6_multipath.sh | 4 +- .../selftests/net/forwarding/ip6gre_lib.sh | 8 +- tools/testing/selftests/net/forwarding/lib.sh | 24 ++-- .../forwarding/mirror_gre_bridge_1q_lag.sh | 2 +- .../forwarding/mirror_gre_vlan_bridge_1q.sh | 4 +- .../selftests/net/forwarding/mirror_lib.sh | 4 +- .../selftests/net/forwarding/pedit_dsfield.sh | 4 +- .../selftests/net/forwarding/pedit_ip.sh | 2 +- .../selftests/net/forwarding/pedit_l4port.sh | 4 +- .../selftests/net/forwarding/router.sh | 18 +-- .../net/forwarding/router_broadcast.sh | 2 +- .../net/forwarding/router_mpath_nh.sh | 8 +- .../net/forwarding/router_mpath_nh_lib.sh | 4 +- .../net/forwarding/router_mpath_nh_res.sh | 8 +- .../net/forwarding/router_mpath_seed.sh | 16 +-- .../net/forwarding/router_multicast.sh | 48 ++++---- .../net/forwarding/router_multipath.sh | 8 +- .../selftests/net/forwarding/sch_red.sh | 22 ++-- .../net/forwarding/skbedit_priority.sh | 4 +- .../selftests/net/forwarding/tc_actions.sh | 40 +++---- .../selftests/net/forwarding/tc_chains.sh | 8 +- .../selftests/net/forwarding/tc_flower.sh | 108 +++++++++--------- .../selftests/net/forwarding/tc_flower_cfm.sh | 22 ++-- .../net/forwarding/tc_flower_l2_miss.sh | 16 +-- .../net/forwarding/tc_flower_port_range.sh | 52 ++++----- .../net/forwarding/tc_flower_router.sh | 8 +- .../selftests/net/forwarding/tc_shblocks.sh | 16 +-- .../selftests/net/forwarding/tc_tunnel_key.sh | 6 +- .../net/forwarding/vxlan_bridge_1d.sh | 24 ++-- .../net/forwarding/vxlan_bridge_1d_ipv6.sh | 6 +- .../net/forwarding/vxlan_bridge_1q.sh | 18 +-- .../net/forwarding/vxlan_bridge_1q_ipv6.sh | 2 +- .../net/forwarding/vxlan_bridge_1q_mc_ul.sh | 8 +- .../net/forwarding/vxlan_reserved.sh | 4 +- 51 files changed, 403 insertions(+), 403 deletions(-) diff --git a/tools/testing/selftests/net/forwarding/bridge_igmp.sh b/tools/testing/selftests/net/forwarding/bridge_igmp.sh index d4e7dd659354..605d8f6a7468 100755 --- a/tools/testing/selftests/net/forwarding/bridge_igmp.sh +++ b/tools/testing/selftests/net/forwarding/bridge_igmp.sh @@ -158,7 +158,7 @@ v3include_prepare() ip link set dev br0 type bridge mcast_igmp_version 3 check_err $? "Could not change bridge IGMP version to 3" - $MZ $host1_if -b $mac -c 1 -B $group -t ip "proto=2,p=$MZPKT_IS_INC" -q + $MZ -b $mac -c 1 -B $group -t ip "proto=2,p=$MZPKT_IS_INC" -q $host1_if sleep 1 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ @@ -183,7 +183,7 @@ v3exclude_prepare() v3include_prepare $host1_if $mac $group - $MZ $host1_if -c 1 -b $mac -B $group -t ip "proto=2,p=$MZPKT_IS_EXC" -q + $MZ -c 1 -b $mac -B $group -t ip "proto=2,p=$MZPKT_IS_EXC" -q $host1_if sleep 1 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ @@ -237,7 +237,7 @@ v3inc_allow_test() v3include_prepare $h1 $ALL_MAC $ALL_GROUP - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_ALLOW" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_ALLOW" -q $h1 sleep 1 brmcast_check_sg_entries "allow" "${X[@]}" @@ -258,7 +258,7 @@ v3inc_is_include_test() v3include_prepare $h1 $ALL_MAC $ALL_GROUP - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_INC2" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_INC2" -q $h1 sleep 1 brmcast_check_sg_entries "is_include" "${X[@]}" @@ -297,7 +297,7 @@ v3inc_to_exclude_test() ip link set dev br0 type bridge mcast_last_member_interval 500 check_err $? "Could not change mcast_last_member_interval to 5s" - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_TO_EXC" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_TO_EXC" -q $h1 sleep 1 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ @@ -341,7 +341,7 @@ v3exc_allow_test() v3exclude_prepare $h1 $ALL_MAC $ALL_GROUP - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_ALLOW2" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_ALLOW2" -q $h1 sleep 1 brmcast_check_sg_entries "allow" "${X[@]}" "${Y[@]}" @@ -364,7 +364,7 @@ v3exc_is_include_test() v3exclude_prepare $h1 $ALL_MAC $ALL_GROUP - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_INC3" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_INC3" -q $h1 sleep 1 brmcast_check_sg_entries "is_include" "${X[@]}" "${Y[@]}" @@ -387,7 +387,7 @@ v3exc_is_exclude_test() v3exclude_prepare $h1 $ALL_MAC $ALL_GROUP - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_EXC2" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_EXC2" -q $h1 sleep 1 brmcast_check_sg_entries "is_exclude" "${X[@]}" "${Y[@]}" @@ -413,7 +413,7 @@ v3exc_to_exclude_test() ip link set dev br0 type bridge mcast_last_member_interval 500 check_err $? "Could not change mcast_last_member_interval to 5s" - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_TO_EXC" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_TO_EXC" -q $h1 sleep 1 brmcast_check_sg_entries "to_exclude" "${X[@]}" "${Y[@]}" @@ -437,7 +437,7 @@ v3inc_block_test() v3include_prepare $h1 $ALL_MAC $ALL_GROUP - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_BLOCK" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_BLOCK" -q $h1 # make sure the lowered timers have expired (by default 2 seconds) sleep 3 brmcast_check_sg_entries "block" "${X[@]}" @@ -470,7 +470,7 @@ v3exc_block_test() ip link set dev br0 type bridge mcast_last_member_interval 500 check_err $? "Could not change mcast_last_member_interval to 5s" - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_BLOCK" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_BLOCK" -q $h1 sleep 1 brmcast_check_sg_entries "block" "${X[@]}" "${Y[@]}" @@ -502,7 +502,7 @@ v3exc_timeout_test() mcast_query_response_interval 500 \ mcast_membership_interval 1500 - $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_ALLOW2" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_ALLOW2" -q $h1 sleep 5 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ @@ -545,7 +545,7 @@ v3star_ex_auto_add_test() v3exclude_prepare $h1 $ALL_MAC $ALL_GROUP - $MZ $h2 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_INC" -q + $MZ -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_INC" -q $h2 sleep 1 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ diff --git a/tools/testing/selftests/net/forwarding/bridge_locked_port.sh b/tools/testing/selftests/net/forwarding/bridge_locked_port.sh index c62331b2e006..93d2261be6e3 100755 --- a/tools/testing/selftests/net/forwarding/bridge_locked_port.sh +++ b/tools/testing/selftests/net/forwarding/bridge_locked_port.sh @@ -225,18 +225,18 @@ locked_port_mab_roam() bridge link set dev $swp1 learning on locked on mab on - $MZ $h1 -q -c 5 -d 100msec -t udp -a $mac -b rand + $MZ -q -c 5 -d 100msec -t udp -a $mac -b rand $h1 bridge fdb get $mac br br0 vlan 1 | grep "dev $swp1" | grep -q "locked" check_err $? "No locked entry on first injection" - $MZ $h2 -q -c 5 -d 100msec -t udp -a $mac -b rand + $MZ -q -c 5 -d 100msec -t udp -a $mac -b rand $h2 bridge fdb get $mac br br0 vlan 1 | grep -q "dev $swp2" check_err $? "Entry did not roam to an unlocked port" bridge fdb get $mac br br0 vlan 1 | grep -q "locked" check_fail $? "Entry roamed with locked flag on" - $MZ $h1 -q -c 5 -d 100msec -t udp -a $mac -b rand + $MZ -q -c 5 -d 100msec -t udp -a $mac -b rand $h1 bridge fdb get $mac br br0 vlan 1 | grep -q "dev $swp1" check_fail $? "Entry roamed back to locked port" @@ -285,12 +285,12 @@ locked_port_mab_flush() bridge fdb add $unlocked_mac1 dev $swp1 vlan 1 master static bridge fdb add $unlocked_mac2 dev $swp2 vlan 1 master static - $MZ $h1 -q -c 5 -d 100msec -t udp -a $locked_mac1 -b rand + $MZ -q -c 5 -d 100msec -t udp -a $locked_mac1 -b rand $h1 bridge fdb get $locked_mac1 br br0 vlan 1 | grep "dev $swp1" | \ grep -q "locked" check_err $? "Failed to create locked FDB entry on first port" - $MZ $h2 -q -c 5 -d 100msec -t udp -a $locked_mac2 -b rand + $MZ -q -c 5 -d 100msec -t udp -a $locked_mac2 -b rand $h2 bridge fdb get $locked_mac2 br br0 vlan 1 | grep "dev $swp2" | \ grep -q "locked" check_err $? "Failed to create locked FDB entry on second port" diff --git a/tools/testing/selftests/net/forwarding/bridge_mdb.sh b/tools/testing/selftests/net/forwarding/bridge_mdb.sh index 8c1597ebc2d3..6ddb64ac90d0 100755 --- a/tools/testing/selftests/net/forwarding/bridge_mdb.sh +++ b/tools/testing/selftests/net/forwarding/bridge_mdb.sh @@ -1023,27 +1023,27 @@ __fwd_test_host_ip() # Packet should only be flooded to multicast router ports when there is # no matching MDB entry. The bridge is not configured as a multicast # router port. - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q $h1.10 tc_check_packets "dev br0 ingress" 1 0 check_err $? "Packet locally received after flood" # Install a regular port group entry and expect the packet to not be # locally received. bridge mdb add dev br0 port $swp2 grp $grp temp vid 10 - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q $h1.10 tc_check_packets "dev br0 ingress" 1 0 check_err $? "Packet locally received after installing a regular entry" # Add a host entry and expect the packet to be locally received. bridge mdb add dev br0 port br0 grp $grp temp vid 10 - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q $h1.10 tc_check_packets "dev br0 ingress" 1 1 check_err $? "Packet not locally received after adding a host entry" # Remove the host entry and expect the packet to not be locally # received. bridge mdb del dev br0 port br0 grp $grp vid 10 - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q $h1.10 tc_check_packets "dev br0 ingress" 1 1 check_err $? "Packet locally received after removing a host entry" @@ -1071,27 +1071,27 @@ fwd_test_host_l2() # Packet should be flooded and locally received when there is no # matching MDB entry. - $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + $MZ -c 1 -p 128 -a own -b $dmac -q $h1.10 tc_check_packets "dev br0 ingress" 1 1 check_err $? "Packet not locally received after flood" # Install a regular port group entry and expect the packet to not be # locally received. bridge mdb add dev br0 port $swp2 grp $dmac permanent vid 10 - $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + $MZ -c 1 -p 128 -a own -b $dmac -q $h1.10 tc_check_packets "dev br0 ingress" 1 1 check_err $? "Packet locally received after installing a regular entry" # Add a host entry and expect the packet to be locally received. bridge mdb add dev br0 port br0 grp $dmac permanent vid 10 - $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + $MZ -c 1 -p 128 -a own -b $dmac -q $h1.10 tc_check_packets "dev br0 ingress" 1 2 check_err $? "Packet not locally received after adding a host entry" # Remove the host entry and expect the packet to not be locally # received. bridge mdb del dev br0 port br0 grp $dmac permanent vid 10 - $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + $MZ -c 1 -p 128 -a own -b $dmac -q $h1.10 tc_check_packets "dev br0 ingress" 1 2 check_err $? "Packet locally received after removing a host entry" @@ -1151,43 +1151,43 @@ __fwd_test_port_ip() vlan_ethtype $eth_type vlan_id 10 dst_ip $grp \ src_ip $invalid_src action drop - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q $h1.10 tc_check_packets "dev $h2 ingress" 1 0 check_err $? "Packet from valid source received on H2 before adding entry" - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q $h1.10 tc_check_packets "dev $h2 ingress" 2 0 check_err $? "Packet from invalid source received on H2 before adding entry" bridge mdb add dev br0 port $swp2 grp $grp vid 10 \ filter_mode $filter_mode source_list $src_list - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q $h1.10 tc_check_packets "dev $h2 ingress" 1 1 check_err $? "Packet from valid source not received on H2 after adding entry" - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q $h1.10 tc_check_packets "dev $h2 ingress" 2 0 check_err $? "Packet from invalid source received on H2 after adding entry" bridge mdb replace dev br0 port $swp2 grp $grp vid 10 \ filter_mode exclude - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q $h1.10 tc_check_packets "dev $h2 ingress" 1 2 check_err $? "Packet from valid source not received on H2 after allowing all sources" - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q $h1.10 tc_check_packets "dev $h2 ingress" 2 1 check_err $? "Packet from invalid source not received on H2 after allowing all sources" bridge mdb del dev br0 port $swp2 grp $grp vid 10 - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q $h1.10 tc_check_packets "dev $h2 ingress" 1 2 check_err $? "Packet from valid source received on H2 after deleting entry" - $MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q + $MZ $mode -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q $h1.10 tc_check_packets "dev $h2 ingress" 2 1 check_err $? "Packet from invalid source received on H2 after deleting entry" @@ -1216,17 +1216,17 @@ fwd_test_port_l2() tc filter add dev $h2 ingress protocol all pref 1 handle 1 flower \ dst_mac $dmac action drop - $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + $MZ -c 1 -p 128 -a own -b $dmac -q $h1.10 tc_check_packets "dev $h2 ingress" 1 0 check_err $? "Packet received on H2 before adding entry" bridge mdb add dev br0 port $swp2 grp $dmac permanent vid 10 - $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + $MZ -c 1 -p 128 -a own -b $dmac -q $h1.10 tc_check_packets "dev $h2 ingress" 1 1 check_err $? "Packet not received on H2 after adding entry" bridge mdb del dev br0 port $swp2 grp $dmac permanent vid 10 - $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + $MZ -c 1 -p 128 -a own -b $dmac -q $h1.10 tc_check_packets "dev $h2 ingress" 1 1 check_err $? "Packet received on H2 after deleting entry" @@ -1283,8 +1283,8 @@ ctrl_igmpv3_is_in_test() filter_mode include source_list 192.0.2.1 # IS_IN ( 192.0.2.2 ) - $MZ $h1.10 -c 1 -a own -b 01:00:5e:01:01:01 -A 192.0.2.1 -B 239.1.1.1 \ - -t ip proto=2,p=$(igmpv3_is_in_get 239.1.1.1 192.0.2.2) -q + $MZ -c 1 -a own -b 01:00:5e:01:01:01 -A 192.0.2.1 -B 239.1.1.1 \ + -t ip proto=2,p=$(igmpv3_is_in_get 239.1.1.1 192.0.2.2) -q $h1.10 bridge mdb get dev br0 grp 239.1.1.1 src 192.0.2.2 vid 10 &> /dev/null check_fail $? "Permanent entry affected by IGMP packet" @@ -1296,8 +1296,8 @@ ctrl_igmpv3_is_in_test() filter_mode include source_list 192.0.2.1 # IS_IN ( 192.0.2.2 ) - $MZ $h1.10 -a own -b 01:00:5e:01:01:01 -c 1 -A 192.0.2.1 -B 239.1.1.1 \ - -t ip proto=2,p=$(igmpv3_is_in_get 239.1.1.1 192.0.2.2) -q + $MZ -a own -b 01:00:5e:01:01:01 -c 1 -A 192.0.2.1 -B 239.1.1.1 \ + -t ip proto=2,p=$(igmpv3_is_in_get 239.1.1.1 192.0.2.2) -q $h1.10 bridge -d mdb get dev br0 grp 239.1.1.1 vid 10 | grep -q 192.0.2.2 check_err $? "Source not add to source list" @@ -1321,8 +1321,8 @@ ctrl_mldv2_is_in_test() # IS_IN ( 2001:db8:1::2 ) local p=$(mldv2_is_in_get fe80::1 ff0e::1 2001:db8:1::2) - $MZ -6 $h1.10 -a own -b 33:33:00:00:00:01 -c 1 -A fe80::1 -B ff0e::1 \ - -t ip hop=1,next=0,p="$p" -q + $MZ -6 -a own -b 33:33:00:00:00:01 -c 1 -A fe80::1 -B ff0e::1 \ + -t ip hop=1,next=0,p="$p" -q $h1.10 bridge mdb get dev br0 grp ff0e::1 src 2001:db8:1::2 vid 10 &> /dev/null check_fail $? "Permanent entry affected by MLD packet" @@ -1334,8 +1334,8 @@ ctrl_mldv2_is_in_test() filter_mode include source_list 2001:db8:1::1 # IS_IN ( 2001:db8:1::2 ) - $MZ -6 $h1.10 -a own -b 33:33:00:00:00:01 -c 1 -A fe80::1 -B ff0e::1 \ - -t ip hop=1,next=0,p="$p" -q + $MZ -6 -a own -b 33:33:00:00:00:01 -c 1 -A fe80::1 -B ff0e::1 \ + -t ip hop=1,next=0,p="$p" -q $h1.10 bridge -d mdb get dev br0 grp ff0e::1 vid 10 | grep -q 2001:db8:1::2 check_err $? "Source not add to source list" diff --git a/tools/testing/selftests/net/forwarding/bridge_mdb_max.sh b/tools/testing/selftests/net/forwarding/bridge_mdb_max.sh index 3da9d93ab36f..1ebce13930c3 100755 --- a/tools/testing/selftests/net/forwarding/bridge_mdb_max.sh +++ b/tools/testing/selftests/net/forwarding/bridge_mdb_max.sh @@ -253,8 +253,8 @@ ctl4_entries_add() local peer=$(locus_dev_peer $locus) local GRP=239.1.1.${grp} local dmac=01:00:5e:01:01:$(printf "%02x" $grp) - $MZ $peer -a own -b $dmac -c 1 -A 192.0.2.1 -B $GRP \ - -t ip proto=2,p=$(igmpv3_is_in_get $GRP $IPs) -q + $MZ -a own -b $dmac -c 1 -A 192.0.2.1 -B $GRP \ + -t ip proto=2,p=$(igmpv3_is_in_get $GRP $IPs) -q $peer sleep 1 local nn=$(bridge mdb show dev br0 | grep $GRP | wc -l) @@ -274,8 +274,8 @@ ctl4_entries_del() local peer=$(locus_dev_peer $locus) local GRP=239.1.1.${grp} local dmac=01:00:5e:00:00:02 - $MZ $peer -a own -b $dmac -c 1 -A 192.0.2.1 -B 224.0.0.2 \ - -t ip proto=2,p=$(igmpv2_leave_get $GRP) -q + $MZ -a own -b $dmac -c 1 -A 192.0.2.1 -B 224.0.0.2 \ + -t ip proto=2,p=$(igmpv2_leave_get $GRP) -q $peer sleep 1 ! bridge mdb show dev br0 | grep -q $GRP } @@ -293,8 +293,8 @@ ctl6_entries_add() local GRP=ff0e::${grp} local dmac=33:33:00:00:00:$(printf "%02x" $grp) local p=$(mldv2_is_in_get $SIP $GRP $IPs) - $MZ -6 $peer -a own -b $dmac -c 1 -A $SIP -B $GRP \ - -t ip hop=1,next=0,p="$p" -q + $MZ -6 -a own -b $dmac -c 1 -A $SIP -B $GRP \ + -t ip hop=1,next=0,p="$p" -q $peer sleep 1 local nn=$(bridge mdb show dev br0 | grep $GRP | wc -l) @@ -316,8 +316,8 @@ ctl6_entries_del() local GRP=ff0e::${grp} local dmac=33:33:00:00:00:$(printf "%02x" $grp) local p=$(mldv1_done_get $SIP $GRP) - $MZ -6 $peer -a own -b $dmac -c 1 -A $SIP -B $GRP \ - -t ip hop=1,next=0,p="$p" -q + $MZ -6 -a own -b $dmac -c 1 -A $SIP -B $GRP \ + -t ip hop=1,next=0,p="$p" -q $peer sleep 1 ! bridge mdb show dev br0 | grep -q $GRP } diff --git a/tools/testing/selftests/net/forwarding/bridge_mld.sh b/tools/testing/selftests/net/forwarding/bridge_mld.sh index 4cacef5a813a..b4f6a81e8bf0 100755 --- a/tools/testing/selftests/net/forwarding/bridge_mld.sh +++ b/tools/testing/selftests/net/forwarding/bridge_mld.sh @@ -158,7 +158,7 @@ mldv2include_prepare() ip link set dev br0 type bridge mcast_mld_version 2 check_err $? "Could not change bridge MLD version to 2" - $MZ $host1_if $MZPKT_IS_INC -q + $MZ -q $host1_if $MZPKT_IS_INC sleep 1 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ @@ -183,7 +183,7 @@ mldv2exclude_prepare() mldv2include_prepare $h1 - $MZ $host1_if -c 1 $MZPKT_IS_EXC -q + $MZ -c 1 -q $host1_if $MZPKT_IS_EXC sleep 1 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ @@ -236,7 +236,7 @@ mldv2inc_allow_test() mldv2include_prepare $h1 - $MZ $h1 -c 1 $MZPKT_ALLOW -q + $MZ -c 1 -q $h1 $MZPKT_ALLOW sleep 1 brmcast_check_sg_entries "allow" "${X[@]}" @@ -257,7 +257,7 @@ mldv2inc_is_include_test() mldv2include_prepare $h1 - $MZ $h1 -c 1 $MZPKT_IS_INC2 -q + $MZ -c 1 -q $h1 $MZPKT_IS_INC2 sleep 1 brmcast_check_sg_entries "is_include" "${X[@]}" @@ -296,7 +296,7 @@ mldv2inc_to_exclude_test() ip link set dev br0 type bridge mcast_last_member_interval 500 check_err $? "Could not change mcast_last_member_interval to 5s" - $MZ $h1 -c 1 $MZPKT_TO_EXC -q + $MZ -c 1 -q $h1 $MZPKT_TO_EXC sleep 1 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ @@ -340,7 +340,7 @@ mldv2exc_allow_test() mldv2exclude_prepare $h1 - $MZ $h1 -c 1 $MZPKT_ALLOW2 -q + $MZ -c 1 -q $h1 $MZPKT_ALLOW2 sleep 1 brmcast_check_sg_entries "allow" "${X[@]}" "${Y[@]}" @@ -363,7 +363,7 @@ mldv2exc_is_include_test() mldv2exclude_prepare $h1 - $MZ $h1 -c 1 $MZPKT_IS_INC3 -q + $MZ -c 1 -q $h1 $MZPKT_IS_INC3 sleep 1 brmcast_check_sg_entries "is_include" "${X[@]}" "${Y[@]}" @@ -386,7 +386,7 @@ mldv2exc_is_exclude_test() mldv2exclude_prepare $h1 - $MZ $h1 -c 1 $MZPKT_IS_EXC2 -q + $MZ -c 1 -q $h1 $MZPKT_IS_EXC2 sleep 1 brmcast_check_sg_entries "is_exclude" "${X[@]}" "${Y[@]}" @@ -412,7 +412,7 @@ mldv2exc_to_exclude_test() ip link set dev br0 type bridge mcast_last_member_interval 500 check_err $? "Could not change mcast_last_member_interval to 5s" - $MZ $h1 -c 1 $MZPKT_TO_EXC -q + $MZ -c 1 -q $h1 $MZPKT_TO_EXC sleep 1 brmcast_check_sg_entries "to_exclude" "${X[@]}" "${Y[@]}" @@ -436,7 +436,7 @@ mldv2inc_block_test() mldv2include_prepare $h1 - $MZ $h1 -c 1 $MZPKT_BLOCK -q + $MZ -c 1 -q $h1 $MZPKT_BLOCK # make sure the lowered timers have expired (by default 2 seconds) sleep 3 brmcast_check_sg_entries "block" "${X[@]}" @@ -469,7 +469,7 @@ mldv2exc_block_test() ip link set dev br0 type bridge mcast_last_member_interval 500 check_err $? "Could not change mcast_last_member_interval to 5s" - $MZ $h1 -c 1 $MZPKT_BLOCK -q + $MZ -c 1 -q $h1 $MZPKT_BLOCK sleep 1 brmcast_check_sg_entries "block" "${X[@]}" "${Y[@]}" @@ -501,7 +501,7 @@ mldv2exc_timeout_test() mcast_query_response_interval 500 \ mcast_membership_interval 1500 - $MZ $h1 -c 1 $MZPKT_ALLOW2 -q + $MZ -c 1 -q $h1 $MZPKT_ALLOW2 sleep 5 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ @@ -544,7 +544,7 @@ mldv2star_ex_auto_add_test() mldv2exclude_prepare $h1 - $MZ $h2 -c 1 $MZPKT_IS_INC -q + $MZ -c 1 -q $h2 $MZPKT_IS_INC sleep 1 bridge -j -d -s mdb show dev br0 \ | jq -e ".[].mdb[] | \ diff --git a/tools/testing/selftests/net/forwarding/bridge_sticky_fdb.sh b/tools/testing/selftests/net/forwarding/bridge_sticky_fdb.sh index 1f8ef0eff862..cbc9a9f3c6de 100755 --- a/tools/testing/selftests/net/forwarding/bridge_sticky_fdb.sh +++ b/tools/testing/selftests/net/forwarding/bridge_sticky_fdb.sh @@ -51,7 +51,7 @@ sticky() bridge fdb add $TEST_MAC dev $swp1 master static sticky check_err $? "Could not add fdb entry" bridge fdb del $TEST_MAC dev $swp1 vlan 1 master static sticky - $MZ $h2 -c 1 -a $TEST_MAC -t arp "request" -q + $MZ -c 1 -a $TEST_MAC -t arp -q $h2 "request" bridge -j fdb show br br0 brport $swp1\ | jq -e ".[] | select(.mac == \"$TEST_MAC\")" &> /dev/null check_err $? "Did not find FDB record when should" diff --git a/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh b/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh index e59fba366a0a..88525294e410 100755 --- a/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh +++ b/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh @@ -131,7 +131,7 @@ extern_learn() bridge fdb show brport $swp1 | grep -q de:ad:be:ef:13:37 check_err $? "FDB entry was aged out when should not" - $MZ $h2 -c 1 -p 64 -a $mac -t ip -q + $MZ -c 1 -p 64 -a $mac -t ip -q $h2 bridge fdb show brport $swp2 | grep -q de:ad:be:ef:13:37 check_err $? "FDB entry did not roam when should" @@ -158,7 +158,7 @@ other_tpid() ip link set $h2 promisc on ethtool -K $h2 rx-vlan-filter off rx-vlan-stag-filter off - $MZ -q $h1 -c 1 -b $mac -a own "88:a8 00:03 81:00 00:05 08:00 aa-aa-aa-aa-aa-aa-aa-aa-aa" + $MZ -q -c 1 -b $mac -a own $h1 "88:a8 00:03 81:00 00:05 08:00 aa-aa-aa-aa-aa-aa-aa-aa-aa" sleep 1 # Match on 'self' addresses as well, for those drivers which @@ -179,7 +179,7 @@ other_tpid() bridge vlan del dev $swp1 vid 1 - $MZ -q $h1 -c 1 -b $mac -a own "88:a8 00:03 81:00 00:05 08:00 aa-aa-aa-aa-aa-aa-aa-aa-aa" + $MZ -q -c 1 -b $mac -a own $h1 "88:a8 00:03 81:00 00:05 08:00 aa-aa-aa-aa-aa-aa-aa-aa-aa" sleep 1 RET=0 @@ -202,7 +202,7 @@ other_tpid() tc filter add dev $h2 ingress protocol all pref 1 handle 101 \ flower dst_mac $mac action drop - $MZ -q $h1 -c 1 -b $mac -a own "81:00 00:00 08:00 aa-aa-aa-aa-aa-aa-aa-aa-aa" + $MZ -q -c 1 -b $mac -a own $h1 "81:00 00:00 08:00 aa-aa-aa-aa-aa-aa-aa-aa-aa" sleep 1 tc -j -s filter show dev $h2 ingress \ diff --git a/tools/testing/selftests/net/forwarding/custom_multipath_hash.sh b/tools/testing/selftests/net/forwarding/custom_multipath_hash.sh index 7d531f7091e6..de9086f4c724 100755 --- a/tools/testing/selftests/net/forwarding/custom_multipath_hash.sh +++ b/tools/testing/selftests/net/forwarding/custom_multipath_hash.sh @@ -181,44 +181,44 @@ ping_ipv6() send_src_ipv4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A "198.51.100.2-198.51.100.253" -B 203.0.113.2 \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=20000,dp=30000" } send_dst_ipv4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B "203.0.113.2-203.0.113.253" \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=20000,dp=30000" } send_src_udp4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B 203.0.113.2 \ - -d $MZ_DELAY -t udp "sp=0-32768,dp=30000" + -d $MZ_DELAY -t udp $h1 "sp=0-32768,dp=30000" } send_dst_udp4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B 203.0.113.2 \ - -d $MZ_DELAY -t udp "sp=20000,dp=0-32768" + -d $MZ_DELAY -t udp $h1 "sp=20000,dp=0-32768" } send_src_ipv6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A "2001:db8:1::2-2001:db8:1::fd" -B 2001:db8:4::2 \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=20000,dp=30000" } send_dst_ipv6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A 2001:db8:1::2 -B "2001:db8:4::2-2001:db8:4::fd" \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=20000,dp=30000" } send_flowlabel() @@ -226,22 +226,22 @@ send_flowlabel() # Generate 16384 echo requests, each with a random flow label. ip vrf exec v$h1 sh -c \ "for _ in {1..16384}; do \ - $PING6 2001:db8:4::2 -F 0 -c 1 -q >/dev/null 2>&1; \ + $PING6 -F 0 -c 1 -q 2001:db8:4::2 >/dev/null 2>&1; \ done" } send_src_udp6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A 2001:db8:1::2 -B 2001:db8:4::2 \ - -d $MZ_DELAY -t udp "sp=0-32768,dp=30000" + -d $MZ_DELAY -t udp $h1 "sp=0-32768,dp=30000" } send_dst_udp6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A 2001:db8:1::2 -B 2001:db8:4::2 \ - -d $MZ_DELAY -t udp "sp=20000,dp=0-32768" + -d $MZ_DELAY -t udp $h1 "sp=20000,dp=0-32768" } custom_hash_test() diff --git a/tools/testing/selftests/net/forwarding/gre_custom_multipath_hash.sh b/tools/testing/selftests/net/forwarding/gre_custom_multipath_hash.sh index dda11a4a9450..24e74fa35392 100755 --- a/tools/testing/selftests/net/forwarding/gre_custom_multipath_hash.sh +++ b/tools/testing/selftests/net/forwarding/gre_custom_multipath_hash.sh @@ -276,44 +276,44 @@ ping_ipv6() send_src_ipv4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A "198.51.100.2-198.51.100.253" -B 203.0.113.2 \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=20000,dp=30000" } send_dst_ipv4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B "203.0.113.2-203.0.113.253" \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=20000,dp=30000" } send_src_udp4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B 203.0.113.2 \ - -d $MZ_DELAY -t udp "sp=0-32768,dp=30000" + -d $MZ_DELAY -t udp $h1 "sp=0-32768,dp=30000" } send_dst_udp4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B 203.0.113.2 \ - -d $MZ_DELAY -t udp "sp=20000,dp=0-32768" + -d $MZ_DELAY -t udp $h1 "sp=20000,dp=0-32768" } send_src_ipv6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A "2001:db8:1::2-2001:db8:1::fd" -B 2001:db8:2::2 \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=20000,dp=30000" } send_dst_ipv6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A 2001:db8:1::2 -B "2001:db8:2::2-2001:db8:2::fd" \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=20000,dp=30000" } send_flowlabel() @@ -321,22 +321,22 @@ send_flowlabel() # Generate 16384 echo requests, each with a random flow label. ip vrf exec v$h1 sh -c \ "for _ in {1..16384}; do \ - $PING6 2001:db8:2::2 -F 0 -c 1 -q >/dev/null 2>&1; \ + $PING6 -F 0 -c 1 -q 2001:db8:2::2 >/dev/null 2>&1; \ done" } send_src_udp6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A 2001:db8:1::2 -B 2001:db8:2::2 \ - -d $MZ_DELAY -t udp "sp=0-32768,dp=30000" + -d $MZ_DELAY -t udp $h1 "sp=0-32768,dp=30000" } send_dst_udp6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A 2001:db8:1::2 -B 2001:db8:2::2 \ - -d $MZ_DELAY -t udp "sp=20000,dp=0-32768" + -d $MZ_DELAY -t udp $h1 "sp=20000,dp=0-32768" } custom_hash_test() diff --git a/tools/testing/selftests/net/forwarding/gre_inner_v4_multipath.sh b/tools/testing/selftests/net/forwarding/gre_inner_v4_multipath.sh index efca6114a3ce..3e1694c9773b 100755 --- a/tools/testing/selftests/net/forwarding/gre_inner_v4_multipath.sh +++ b/tools/testing/selftests/net/forwarding/gre_inner_v4_multipath.sh @@ -266,8 +266,8 @@ multipath4_test() local t0_222=$(tc_rule_stats_get $ul32 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -q -p 64 -A "192.0.3.2-192.0.3.62" -B "192.0.4.2-192.0.4.62" \ - -d $MZ_DELAY -c 50 -t udp "sp=1024,dp=1024" + $MZ -q -p 64 -A "192.0.3.2-192.0.3.62" -B "192.0.4.2-192.0.4.62" \ + -d $MZ_DELAY -c 50 -t udp $h1 "sp=1024,dp=1024" sleep 1 local t1_111=$(tc_rule_stats_get $ul32 111 ingress) diff --git a/tools/testing/selftests/net/forwarding/gre_inner_v6_multipath.sh b/tools/testing/selftests/net/forwarding/gre_inner_v6_multipath.sh index a71ad39fc0c3..fb2707a97f59 100755 --- a/tools/testing/selftests/net/forwarding/gre_inner_v6_multipath.sh +++ b/tools/testing/selftests/net/forwarding/gre_inner_v6_multipath.sh @@ -266,9 +266,9 @@ multipath6_test() local t0_222=$(tc_rule_stats_get $ul32 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -6 -q -p 64 -A "2001:db8:1::2-2001:db8:1::3e" \ + $MZ -6 -q -p 64 -A "2001:db8:1::2-2001:db8:1::3e" \ -B "2001:db8:2::2-2001:db8:2::3e" \ - -d $MZ_DELAY -c 50 -t udp "sp=1024,dp=1024" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=1024,dp=1024" sleep 1 local t1_111=$(tc_rule_stats_get $ul32 111 ingress) diff --git a/tools/testing/selftests/net/forwarding/gre_multipath.sh b/tools/testing/selftests/net/forwarding/gre_multipath.sh index 57531c1d884d..6ed8b8f1ac22 100755 --- a/tools/testing/selftests/net/forwarding/gre_multipath.sh +++ b/tools/testing/selftests/net/forwarding/gre_multipath.sh @@ -219,8 +219,8 @@ multipath4_test() local t0_222=$(tc_rule_stats_get $ul2 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -q -p 64 -A 192.0.2.1 -B 192.0.2.18 \ - -d $MZ_DELAY -t udp "sp=1024,dp=0-32768" + $MZ -q -p 64 -A 192.0.2.1 -B 192.0.2.18 \ + -d $MZ_DELAY -t udp $h1 "sp=1024,dp=0-32768" local t1_111=$(tc_rule_stats_get $ul2 111 ingress) local t1_222=$(tc_rule_stats_get $ul2 222 ingress) diff --git a/tools/testing/selftests/net/forwarding/gre_multipath_nh.sh b/tools/testing/selftests/net/forwarding/gre_multipath_nh.sh index 7d5b2b9cc133..d207b5518843 100755 --- a/tools/testing/selftests/net/forwarding/gre_multipath_nh.sh +++ b/tools/testing/selftests/net/forwarding/gre_multipath_nh.sh @@ -243,8 +243,8 @@ multipath4_test() local t0_222=$(tc_rule_stats_get $ul2 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -q -p 64 -A 192.0.2.1 -B 192.0.2.18 \ - -d $MZ_DELAY -t udp "sp=1024,dp=0-32768" + $MZ -q -p 64 -A 192.0.2.1 -B 192.0.2.18 \ + -d $MZ_DELAY -t udp $h1 "sp=1024,dp=0-32768" local t1_111=$(tc_rule_stats_get $ul2 111 ingress) local t1_222=$(tc_rule_stats_get $ul2 222 ingress) @@ -270,8 +270,8 @@ multipath6_test() local t0_222=$(tc_rule_stats_get $ul2 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -6 -q -p 64 -A 2001:db8:1::1 -B 2001:db8:2::2 \ - -d $MZ_DELAY -t udp "sp=1024,dp=0-32768" + $MZ -6 -q -p 64 -A 2001:db8:1::1 -B 2001:db8:2::2 \ + -d $MZ_DELAY -t udp $h1 "sp=1024,dp=0-32768" local t1_111=$(tc_rule_stats_get $ul2 111 ingress) local t1_222=$(tc_rule_stats_get $ul2 222 ingress) diff --git a/tools/testing/selftests/net/forwarding/gre_multipath_nh_res.sh b/tools/testing/selftests/net/forwarding/gre_multipath_nh_res.sh index 370f9925302d..f1d8a6b17d6f 100755 --- a/tools/testing/selftests/net/forwarding/gre_multipath_nh_res.sh +++ b/tools/testing/selftests/net/forwarding/gre_multipath_nh_res.sh @@ -246,8 +246,8 @@ multipath4_test() local t0_222=$(tc_rule_stats_get $ul2 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -q -p 64 -A 192.0.2.1 -B 192.0.2.18 \ - -d $MZ_DELAY -t udp "sp=1024,dp=0-32768" + $MZ -q -p 64 -A 192.0.2.1 -B 192.0.2.18 \ + -d $MZ_DELAY -t udp $h1 "sp=1024,dp=0-32768" local t1_111=$(tc_rule_stats_get $ul2 111 ingress) local t1_222=$(tc_rule_stats_get $ul2 222 ingress) @@ -274,8 +274,8 @@ multipath6_test() local t0_222=$(tc_rule_stats_get $ul2 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -6 -q -p 64 -A 2001:db8:1::1 -B 2001:db8:2::2 \ - -d $MZ_DELAY -t udp "sp=1024,dp=0-32768" + $MZ -6 -q -p 64 -A 2001:db8:1::1 -B 2001:db8:2::2 \ + -d $MZ_DELAY -t udp $h1 "sp=1024,dp=0-32768" local t1_111=$(tc_rule_stats_get $ul2 111 ingress) local t1_222=$(tc_rule_stats_get $ul2 222 ingress) diff --git a/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh b/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh index 49fa94b53a1c..25036e38043c 100755 --- a/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh +++ b/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh @@ -95,7 +95,7 @@ ipv6_in_too_big_err() # Send too big packets ip vrf exec $vrf_name \ - $PING6 -s 1300 2001:1:2::2 -c 1 -w $PING_TIMEOUT &> /dev/null + $PING6 -s 1300 -c 1 -w $PING_TIMEOUT 2001:1:2::2 &> /dev/null local t1=$(ipv6_stats_get $rtr1 Ip6InTooBigErrors) test "$((t1 - t0))" -ne 0 @@ -131,7 +131,7 @@ ipv6_in_addr_err() # Disable forwarding temporary while sending the packet sysctl -qw net.ipv6.conf.all.forwarding=0 ip vrf exec $vrf_name \ - $PING6 2001:1:2::2 -c 1 -w $PING_TIMEOUT &> /dev/null + $PING6 -c 1 -w $PING_TIMEOUT 2001:1:2::2 &> /dev/null sysctl -qw net.ipv6.conf.all.forwarding=1 local t1=$(ipv6_stats_get $rtr1 Ip6InAddrErrors) @@ -150,7 +150,7 @@ ipv6_in_discard() # Add a policy to discard ip xfrm policy add dst 2001:1:2::2/128 dir fwd action block ip vrf exec $vrf_name \ - $PING6 2001:1:2::2 -c 1 -w $PING_TIMEOUT &> /dev/null + $PING6 -c 1 -w $PING_TIMEOUT 2001:1:2::2 &> /dev/null ip xfrm policy del dst 2001:1:2::2/128 dir fwd local t1=$(ipv6_stats_get $rtr1 Ip6InDiscards) diff --git a/tools/testing/selftests/net/forwarding/ip6gre_custom_multipath_hash.sh b/tools/testing/selftests/net/forwarding/ip6gre_custom_multipath_hash.sh index e28b4a079e52..bcfa88fd0845 100755 --- a/tools/testing/selftests/net/forwarding/ip6gre_custom_multipath_hash.sh +++ b/tools/testing/selftests/net/forwarding/ip6gre_custom_multipath_hash.sh @@ -278,44 +278,44 @@ ping_ipv6() send_src_ipv4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A "198.51.100.2-198.51.100.253" -B 203.0.113.2 \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1"sp=20000,dp=30000" } send_dst_ipv4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B "203.0.113.2-203.0.113.253" \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1"sp=20000,dp=30000" } send_src_udp4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B 203.0.113.2 \ - -d $MZ_DELAY -t udp "sp=0-32768,dp=30000" + -d $MZ_DELAY -t udp $h1"sp=0-32768,dp=30000" } send_dst_udp4() { - ip vrf exec v$h1 $MZ $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -q -p 64 \ -A 198.51.100.2 -B 203.0.113.2 \ - -d $MZ_DELAY -t udp "sp=20000,dp=0-32768" + -d $MZ_DELAY -t udp $h1"sp=20000,dp=0-32768" } send_src_ipv6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A "2001:db8:1::2-2001:db8:1::fd" -B 2001:db8:2::2 \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1"sp=20000,dp=30000" } send_dst_ipv6() { - ip vrf exec v$h1 $MZ -6 $h1 -q -p 64 \ + ip vrf exec v$h1 $MZ -6 -q -p 64 \ -A 2001:db8:1::2 -B "2001:db8:2::2-2001:db8:2::fd" \ - -d $MZ_DELAY -c 50 -t udp "sp=20000,dp=30000" + -d $MZ_DELAY -c 50 -t udp $h1"sp=20000,dp=30000" } send_flowlabel() @@ -323,7 +323,7 @@ send_flowlabel() # Generate 16384 echo requests, each with a random flow label. ip vrf exec v$h1 sh -c \ "for _ in {1..16384}; do \ - $PING6 2001:db8:2::2 -F 0 -c 1 -q >/dev/null 2>&1; \ + $PING6 -F 0 -c 1 -q 2001:db8:2::2 >/dev/null 2>&1; \ done" } diff --git a/tools/testing/selftests/net/forwarding/ip6gre_inner_v4_multipath.sh b/tools/testing/selftests/net/forwarding/ip6gre_inner_v4_multipath.sh index 32d1461f37b7..21a2deb577ef 100755 --- a/tools/testing/selftests/net/forwarding/ip6gre_inner_v4_multipath.sh +++ b/tools/testing/selftests/net/forwarding/ip6gre_inner_v4_multipath.sh @@ -265,8 +265,8 @@ multipath4_test() local t0_222=$(tc_rule_stats_get $ul32 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -q -p 64 -A "192.0.3.2-192.0.3.62" -B "192.0.4.2-192.0.4.62" \ - -d $MZ_DELAY -c 50 -t udp "sp=1024,dp=1024" + $MZ -q -p 64 -A "192.0.3.2-192.0.3.62" -B "192.0.4.2-192.0.4.62" \ + -d $MZ_DELAY -c 50 -t udp $h1 "sp=1024,dp=1024" sleep 1 local t1_111=$(tc_rule_stats_get $ul32 111 ingress) diff --git a/tools/testing/selftests/net/forwarding/ip6gre_inner_v6_multipath.sh b/tools/testing/selftests/net/forwarding/ip6gre_inner_v6_multipath.sh index e1a4b50505f5..f2fd82017f21 100755 --- a/tools/testing/selftests/net/forwarding/ip6gre_inner_v6_multipath.sh +++ b/tools/testing/selftests/net/forwarding/ip6gre_inner_v6_multipath.sh @@ -265,9 +265,9 @@ multipath6_test() local t0_222=$(tc_rule_stats_get $ul32 222 ingress) ip vrf exec v$h1 \ - $MZ $h1 -6 -q -p 64 -A "2001:db8:1::2-2001:db8:1::3e" \ + $MZ -6 -q -p 64 -A "2001:db8:1::2-2001:db8:1::3e" \ -B "2001:db8:2::2-2001:db8:2::3e" \ - -d $MZ_DELAY -c 50 -t udp "sp=1024,dp=1024" + -d $MZ_DELAY -c 50 -t udp $h1 "sp=1024,dp=1024" sleep 1 local t1_111=$(tc_rule_stats_get $ul32 111 ingress) diff --git a/tools/testing/selftests/net/forwarding/ip6gre_lib.sh b/tools/testing/selftests/net/forwarding/ip6gre_lib.sh index 2d91281dc5b7..4ebb8a1c758a 100644 --- a/tools/testing/selftests/net/forwarding/ip6gre_lib.sh +++ b/tools/testing/selftests/net/forwarding/ip6gre_lib.sh @@ -355,8 +355,8 @@ test_traffic_ip4ip6() tc filter add dev $ol2 egress protocol ipv4 pref 1 handle 101 \ flower $TC_FLAG dst_ip 203.0.113.1 action pass - $MZ $h1 -c 1000 -p 64 -a $h1mac -b $ol1mac -A 198.51.100.1 \ - -B 203.0.113.1 -t ip -q -d $MZ_DELAY + $MZ -c 1000 -p 64 -a $h1mac -b $ol1mac -A 198.51.100.1 \ + -B 203.0.113.1 -t ip -q -d $MZ_DELAY $h1 # Check ports after encap and after decap. tc_check_at_least_x_packets "dev $ul1 egress" 101 1000 @@ -388,8 +388,8 @@ test_traffic_ip6ip6() tc filter add dev $ol2 egress protocol ipv6 pref 1 handle 101 \ flower $TC_FLAG dst_ip 2001:db8:2::1 action pass - $MZ -6 $h1 -c 1000 -p 64 -a $h1mac -b $ol1mac -A 2001:db8:1::1 \ - -B 2001:db8:2::1 -t ip -q -d $MZ_DELAY + $MZ -6 -c 1000 -p 64 -a $h1mac -b $ol1mac -A 2001:db8:1::1 \ + -B 2001:db8:2::1 -t ip -q -d $MZ_DELAY $h1 # Check ports after encap and after decap. tc_check_at_least_x_packets "dev $ul1 egress" 101 1000 diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 890b3374dacd..d1a06dbfe2ae 100644 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -1291,8 +1291,8 @@ ping_do() vrf_name=$(master_name_get $if_name) ip vrf exec $vrf_name \ - $PING $args $dip -c $PING_COUNT -i 0.1 \ - -w $PING_TIMEOUT &> /dev/null + $PING $args -c $PING_COUNT -i 0.1 \ + -w $PING_TIMEOUT $dip &> /dev/null } ping_test() @@ -1322,8 +1322,8 @@ ping6_do() vrf_name=$(master_name_get $if_name) ip vrf exec $vrf_name \ - $PING6 $args $dip -c $PING_COUNT -i 0.1 \ - -w $PING_TIMEOUT &> /dev/null + $PING6 $args -c $PING_COUNT -i 0.1 \ + -w $PING_TIMEOUT $dip &> /dev/null } ping6_test() @@ -1369,7 +1369,7 @@ learning_test() tc filter add dev $host1_if ingress protocol ip pref 1 handle 101 \ flower dst_mac $mac action drop - $MZ $host2_if -c 1 -p 64 -b $mac -t ip -q + $MZ -c 1 -p 64 -b $mac -t ip -q $host2_if sleep 1 tc -j -s filter show dev $host1_if ingress \ @@ -1377,14 +1377,14 @@ learning_test() | select(.options.actions[0].stats.packets == 1)" &> /dev/null check_fail $? "Packet reached first host when should not" - $MZ $host1_if -c 1 -p 64 -a $mac -t ip -q + $MZ -c 1 -p 64 -a $mac -t ip -q $host1_if sleep 1 bridge -j fdb show br $bridge brport $br_port1 \ | jq -e ".[] | select(.mac == \"$mac\")" &> /dev/null check_err $? "Did not find FDB record when should" - $MZ $host2_if -c 1 -p 64 -b $mac -t ip -q + $MZ -c 1 -p 64 -b $mac -t ip -q $host2_if sleep 1 tc -j -s filter show dev $host1_if ingress \ @@ -1403,7 +1403,7 @@ learning_test() bridge link set dev $br_port1 learning off - $MZ $host1_if -c 1 -p 64 -a $mac -t ip -q + $MZ -c 1 -p 64 -a $mac -t ip -q $host1_if sleep 1 bridge -j fdb show br $bridge brport $br_port1 \ @@ -1437,7 +1437,7 @@ flood_test_do() tc filter add dev $host2_if ingress protocol ip pref 1 handle 101 \ flower dst_mac $mac action drop - $MZ $host1_if -c 1 -p 64 -b $mac -B $ip -t ip -q + $MZ -c 1 -p 64 -b $mac -B $ip -t ip -q $host1_if sleep 1 tc -j -s filter show dev $host2_if ingress \ @@ -1522,8 +1522,8 @@ __start_traffic() local dmac=$1; shift local -a mz_args=("$@") - $MZ $h_in -p $pktsize -A $sip -B $dip -c 0 \ - -a own -b $dmac -t "$proto" -q "${mz_args[@]}" & + $MZ -p $pktsize -A $sip -B $dip -c 0 \ + -a own -b $dmac -t "$proto" -q $h_in "${mz_args[@]}" & sleep 1 } @@ -1663,7 +1663,7 @@ mcast_packet_test() tc filter add dev $host2_if ingress protocol $tc_proto pref 1 handle 101 \ flower ip_proto udp dst_mac $mac action drop - $MZ $host1_if $mz_v6arg -c 1 -p 64 -b $mac -A $src_ip -B $ip -t udp "dp=4096,sp=2048" -q + $MZ $mz_v6arg -c 1 -p 64 -b $mac -A $src_ip -B $ip -t udp -q $host1_if "dp=4096,sp=2048" sleep 1 tc -j -s filter show dev $host2_if ingress \ diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_bridge_1q_lag.sh b/tools/testing/selftests/net/forwarding/mirror_gre_bridge_1q_lag.sh index a20d22d1df36..8d4ae6c952a1 100755 --- a/tools/testing/selftests/net/forwarding/mirror_gre_bridge_1q_lag.sh +++ b/tools/testing/selftests/net/forwarding/mirror_gre_bridge_1q_lag.sh @@ -238,7 +238,7 @@ test_lag_slave() ip neigh flush dev br1 setup_wait_dev $up_dev setup_wait_dev $host_dev - $ARPING -I br1 192.0.2.130 -qfc 1 + $ARPING -I br1 -qfc 1 192.0.2.130 sleep 2 mirror_test vrf-h1 192.0.2.1 192.0.2.18 $host_dev 1 ">= 10" diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_vlan_bridge_1q.sh b/tools/testing/selftests/net/forwarding/mirror_gre_vlan_bridge_1q.sh index 1b902cc579f6..a21c771908b3 100755 --- a/tools/testing/selftests/net/forwarding/mirror_gre_vlan_bridge_1q.sh +++ b/tools/testing/selftests/net/forwarding/mirror_gre_vlan_bridge_1q.sh @@ -196,7 +196,7 @@ test_span_gre_forbidden_egress() bridge vlan add dev $swp3 vid 555 # Re-prime FDB - $ARPING -I br1.555 192.0.2.130 -fqc 1 + $ARPING -I br1.555 -fqc 1 192.0.2.130 sleep 1 quick_test_span_gre_dir $tundev @@ -290,7 +290,7 @@ test_span_gre_fdb_roaming() bridge fdb del dev $swp2 $h3mac vlan 555 master 2>/dev/null # Re-prime FDB - $ARPING -I br1.555 192.0.2.130 -fqc 1 + $ARPING -I br1.555 -fqc 1 192.0.2.130 sleep 1 quick_test_span_gre_dir $tundev diff --git a/tools/testing/selftests/net/forwarding/mirror_lib.sh b/tools/testing/selftests/net/forwarding/mirror_lib.sh index 6bf9d5ae933c..401b1cdf0758 100644 --- a/tools/testing/selftests/net/forwarding/mirror_lib.sh +++ b/tools/testing/selftests/net/forwarding/mirror_lib.sh @@ -49,8 +49,8 @@ mirror_test() fi local t0=$(tc_rule_stats_get $dev $pref) - $MZ $proto $vrf_name ${sip:+-A $sip} -B $dip -a own -b bc -q \ - -c 10 -d 100msec -t $type + $MZ $proto ${sip:+-A $sip} -B $dip -a own -b bc -q \ + -c 10 -d 100msec -t $type $vrf_name sleep 0.5 local t1=$(tc_rule_stats_get $dev $pref) local delta=$((t1 - t0)) diff --git a/tools/testing/selftests/net/forwarding/pedit_dsfield.sh b/tools/testing/selftests/net/forwarding/pedit_dsfield.sh index af008fbf2725..3e8804ccb721 100755 --- a/tools/testing/selftests/net/forwarding/pedit_dsfield.sh +++ b/tools/testing/selftests/net/forwarding/pedit_dsfield.sh @@ -130,8 +130,8 @@ do_test_pedit_dsfield_common() # TOS 125: DSCP 31, ECN 1. Used for testing that the relevant part is # overwritten when zero is selected. - $MZ $mz_flags $h1 -c 10 -d 20msec -p 100 \ - -a own -b $h2mac -q -t tcp tos=0x7d,sp=54321,dp=12345 + $MZ $mz_flags -c 10 -d 20msec -p 100 \ + -a own -b $h2mac -q -t tcp $h1 tos=0x7d,sp=54321,dp=12345 local pkts pkts=$(busywait "$TC_HIT_TIMEOUT" until_counter_is ">= 10" \ diff --git a/tools/testing/selftests/net/forwarding/pedit_ip.sh b/tools/testing/selftests/net/forwarding/pedit_ip.sh index d14efb2d23b2..48aab7f4cc49 100755 --- a/tools/testing/selftests/net/forwarding/pedit_ip.sh +++ b/tools/testing/selftests/net/forwarding/pedit_ip.sh @@ -128,7 +128,7 @@ do_test_pedit_ip() RET=0 - $MZ $mz_flags $h1 -c 10 -d 20msec -p 100 -a own -b $h2mac -q -t ip + $MZ $mz_flags -c 10 -d 20msec -p 100 -a own -b $h2mac -q -t ip $h1 local pkts pkts=$(busywait "$TC_HIT_TIMEOUT" until_counter_is ">= 10" \ diff --git a/tools/testing/selftests/net/forwarding/pedit_l4port.sh b/tools/testing/selftests/net/forwarding/pedit_l4port.sh index 10e594c55117..d9846703d6cc 100755 --- a/tools/testing/selftests/net/forwarding/pedit_l4port.sh +++ b/tools/testing/selftests/net/forwarding/pedit_l4port.sh @@ -132,8 +132,8 @@ do_test_pedit_l4port_one() RET=0 - $MZ $mz_flags $h1 -c 10 -d 20msec -p 100 \ - -a own -b $h2mac -q -t $pedit_prot sp=54321,dp=12345 + $MZ $mz_flags -c 10 -d 20msec -p 100 \ + -a own -b $h2mac -q -t $pedit_prot $h1 sp=54321,dp=12345 local pkts pkts=$(busywait "$TC_HIT_TIMEOUT" until_counter_is ">= 10" \ diff --git a/tools/testing/selftests/net/forwarding/router.sh b/tools/testing/selftests/net/forwarding/router.sh index b98ea9449b8b..2560ad760a66 100755 --- a/tools/testing/selftests/net/forwarding/router.sh +++ b/tools/testing/selftests/net/forwarding/router.sh @@ -197,8 +197,8 @@ sip_in_class_e() tc filter add dev $rp2 egress protocol ip pref 1 handle 101 \ flower src_ip 240.0.0.1 ip_proto udp action pass - $MZ $h1 -t udp "sp=54321,dp=12345" -c 5 -d 1msec \ - -A 240.0.0.1 -b $rp1mac -B 198.51.100.2 -q + $MZ -t udp -c 5 -d 1msec \ + -A 240.0.0.1 -b $rp1mac -B 198.51.100.2 -q $h1 "sp=54321,dp=12345" tc_check_packets "dev $rp2 egress" 101 5 check_err $? "Packets were dropped" @@ -246,8 +246,8 @@ __mc_mac_mismatch() create_mcast_sg $rp1 $sip $dip $rp2 - $MZ $flags $h1 -t udp "sp=54321,dp=12345" -c 5 -d 1msec -b $dmac \ - -B $dip -q + $MZ $flags -t udp -c 5 -d 1msec -b $dmac \ + -B $dip -q $h1 "sp=54321,dp=12345" tc_check_packets "dev $rp2 egress" 101 5 check_err $? "Packets were dropped" @@ -275,8 +275,8 @@ ipv4_sip_equal_dip() tc filter add dev $rp2 egress protocol ip pref 1 handle 101 \ flower src_ip 198.51.100.2 action pass - $MZ $h1 -t udp "sp=54321,dp=12345" -c 5 -d 1msec \ - -A 198.51.100.2 -b $rp1mac -B 198.51.100.2 -q + $MZ -t udp -c 5 -d 1msec \ + -A 198.51.100.2 -b $rp1mac -B 198.51.100.2 -q $h1 "sp=54321,dp=12345" tc_check_packets "dev $rp2 egress" 101 5 check_err $? "Packets were dropped" @@ -295,8 +295,8 @@ ipv6_sip_equal_dip() tc filter add dev $rp2 egress protocol ipv6 pref 1 handle 101 \ flower src_ip 2001:db8:2::2 action pass - $MZ -6 $h1 -t udp "sp=54321,dp=12345" -c 5 -d 1msec \ - -A 2001:db8:2::2 -b $rp1mac -B 2001:db8:2::2 -q + $MZ -6 -t udp -c 5 -d 1msec \ + -A 2001:db8:2::2 -b $rp1mac -B 2001:db8:2::2 -q $h1 "sp=54321,dp=12345" tc_check_packets "dev $rp2 egress" 101 5 check_err $? "Packets were dropped" @@ -318,7 +318,7 @@ ipv4_dip_link_local() ip neigh add 169.254.1.1 lladdr 00:11:22:33:44:55 dev $rp2 ip route add 169.254.1.0/24 dev $rp2 - $MZ $h1 -t udp "sp=54321,dp=12345" -c 5 -d 1msec -b $rp1mac -B $dip -q + $MZ -t udp -c 5 -d 1msec -b $rp1mac -B $dip -q $h1 "sp=54321,dp=12345" tc_check_packets "dev $rp2 egress" 101 5 check_err $? "Packets were dropped" diff --git a/tools/testing/selftests/net/forwarding/router_broadcast.sh b/tools/testing/selftests/net/forwarding/router_broadcast.sh index 4eac0a06f451..e13569d96cd7 100755 --- a/tools/testing/selftests/net/forwarding/router_broadcast.sh +++ b/tools/testing/selftests/net/forwarding/router_broadcast.sh @@ -173,7 +173,7 @@ ping_test_from() log_info "ping $dip, expected reply from $from" ip vrf exec $(master_name_get $oif) \ - $PING -I $oif $dip -c 10 -i 0.1 -w $PING_TIMEOUT -b 2>&1 \ + $PING -I $oif -c 10 -i 0.1 -w $PING_TIMEOUT -b $dip 2>&1 \ | grep "bytes from $from" > /dev/null check_err_fail $fail $? } diff --git a/tools/testing/selftests/net/forwarding/router_mpath_nh.sh b/tools/testing/selftests/net/forwarding/router_mpath_nh.sh index a7d8399c8d4f..f0cded6b7bcf 100755 --- a/tools/testing/selftests/net/forwarding/router_mpath_nh.sh +++ b/tools/testing/selftests/net/forwarding/router_mpath_nh.sh @@ -244,8 +244,8 @@ multipath4_test() t0_rp12=$(link_stats_tx_packets_get $rp12) t0_rp13=$(link_stats_tx_packets_get $rp13) - ip vrf exec vrf-h1 $MZ $h1 -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \ - -d $MZ_DELAY -t udp "$ports" + ip vrf exec vrf-h1 $MZ -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \ + -d $MZ_DELAY -t udp $h1 "$ports" sleep 1 t1_rp12=$(link_stats_tx_packets_get $rp12) @@ -280,8 +280,8 @@ multipath6_test() t0_rp12=$(link_stats_tx_packets_get $rp12) t0_rp13=$(link_stats_tx_packets_get $rp13) - $MZ $h1 -6 -q -p 64 -A 2001:db8:1::2 -B 2001:db8:2::2 \ - -d $MZ_DELAY -t udp "$ports" + $MZ -6 -q -p 64 -A 2001:db8:1::2 -B 2001:db8:2::2 \ + -d $MZ_DELAY -t udp $h1 "$ports" sleep 1 t1_rp12=$(link_stats_tx_packets_get $rp12) diff --git a/tools/testing/selftests/net/forwarding/router_mpath_nh_lib.sh b/tools/testing/selftests/net/forwarding/router_mpath_nh_lib.sh index 507b2852dabe..d8ba304ec9ff 100644 --- a/tools/testing/selftests/net/forwarding/router_mpath_nh_lib.sh +++ b/tools/testing/selftests/net/forwarding/router_mpath_nh_lib.sh @@ -104,7 +104,7 @@ __nh_stats_test_v4() sysctl_set net.ipv4.fib_multipath_hash_policy 1 nh_stats_test_dispatch $nhgtype "IPv4" 101 102 103 \ - $MZ $h1 -A 192.0.2.2 -B 198.51.100.2 + $MZ -A 192.0.2.2 -B 198.51.100.2 $h1 sysctl_restore net.ipv4.fib_multipath_hash_policy } @@ -114,7 +114,7 @@ __nh_stats_test_v6() sysctl_set net.ipv6.fib_multipath_hash_policy 1 nh_stats_test_dispatch $nhgtype "IPv6" 104 105 106 \ - $MZ -6 $h1 -A 2001:db8:1::2 -B 2001:db8:2::2 + $MZ -6 -A 2001:db8:1::2 -B 2001:db8:2::2 $h1 sysctl_restore net.ipv6.fib_multipath_hash_policy } diff --git a/tools/testing/selftests/net/forwarding/router_mpath_nh_res.sh b/tools/testing/selftests/net/forwarding/router_mpath_nh_res.sh index 88ddae05b39d..1db64b8beab2 100755 --- a/tools/testing/selftests/net/forwarding/router_mpath_nh_res.sh +++ b/tools/testing/selftests/net/forwarding/router_mpath_nh_res.sh @@ -245,8 +245,8 @@ multipath4_test() t0_rp12=$(link_stats_tx_packets_get $rp12) t0_rp13=$(link_stats_tx_packets_get $rp13) - ip vrf exec vrf-h1 $MZ $h1 -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \ - -d $MZ_DELAY -t udp "$ports" + ip vrf exec vrf-h1 $MZ -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \ + -d $MZ_DELAY -t udp $h1 "$ports" sleep 1 t1_rp12=$(link_stats_tx_packets_get $rp12) @@ -278,8 +278,8 @@ multipath6_l4_test() t0_rp12=$(link_stats_tx_packets_get $rp12) t0_rp13=$(link_stats_tx_packets_get $rp13) - $MZ $h1 -6 -q -p 64 -A 2001:db8:1::2 -B 2001:db8:2::2 \ - -d $MZ_DELAY -t udp "$ports" + $MZ -6 -q -p 64 -A 2001:db8:1::2 -B 2001:db8:2::2 \ + -d $MZ_DELAY -t udp $h1 "$ports" sleep 1 t1_rp12=$(link_stats_tx_packets_get $rp12) diff --git a/tools/testing/selftests/net/forwarding/router_mpath_seed.sh b/tools/testing/selftests/net/forwarding/router_mpath_seed.sh index 314cb906c1eb..d6a2a24da423 100755 --- a/tools/testing/selftests/net/forwarding/router_mpath_seed.sh +++ b/tools/testing/selftests/net/forwarding/router_mpath_seed.sh @@ -255,15 +255,15 @@ test_mpath_seed() test_mpath_seed_ipv4() { test_mpath_seed 1000 IPv4 \ - $MZ $h1 -A 192.0.2.1 -B 192.0.2.34 -q \ - -p 64 -d 0 -c 10 -t udp + $MZ -A 192.0.2.1 -B 192.0.2.34 -q \ + -p 64 -d 0 -c 10 -t udp $h1 } test_mpath_seed_ipv6() { test_mpath_seed 2000 IPv6 \ - $MZ -6 $h1 -A 2001:db8:1::1 -B 2001:db8:3::2 -q \ - -p 64 -d 0 -c 10 -t udp + $MZ -6 -A 2001:db8:1::1 -B 2001:db8:3::2 -q \ + -p 64 -d 0 -c 10 -t udp $h1 } check_mpath_seed_stability() @@ -311,15 +311,15 @@ test_mpath_seed_stability() test_mpath_seed_stability_ipv4() { test_mpath_seed_stability 1000 IPv4 \ - $MZ $h1 -A 192.0.2.1 -B 192.0.2.34 -q \ - -p 64 -d 0 -c 10 -t udp + $MZ -A 192.0.2.1 -B 192.0.2.34 -q \ + -p 64 -d 0 -c 10 -t udp $h1 } test_mpath_seed_stability_ipv6() { test_mpath_seed_stability 2000 IPv6 \ - $MZ -6 $h1 -A 2001:db8:1::1 -B 2001:db8:3::2 -q \ - -p 64 -d 0 -c 10 -t udp + $MZ -6 -A 2001:db8:1::1 -B 2001:db8:3::2 -q \ + -p 64 -d 0 -c 10 -t udp $h1 } trap cleanup EXIT diff --git a/tools/testing/selftests/net/forwarding/router_multicast.sh b/tools/testing/selftests/net/forwarding/router_multicast.sh index 83e52abdbc2e..b22846b09b45 100755 --- a/tools/testing/selftests/net/forwarding/router_multicast.sh +++ b/tools/testing/selftests/net/forwarding/router_multicast.sh @@ -222,8 +222,8 @@ mcast_v4() create_mcast_sg $rp1 198.51.100.2 225.1.2.3 $rp2 $rp3 # Send frames with the corresponding L2 destination address. - $MZ $h1 -c 5 -p 128 -t udp -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ - -A 198.51.100.2 -B 225.1.2.3 -q + $MZ -c 5 -p 128 -t udp -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ + -A 198.51.100.2 -B 225.1.2.3 -q $h1 tc_check_packets "dev $h2 ingress" 122 5 check_err $? "Multicast not received on first host" @@ -232,8 +232,8 @@ mcast_v4() delete_mcast_sg $rp1 198.51.100.2 225.1.2.3 $rp2 $rp3 - $MZ $h1 -c 5 -p 128 -t udp -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ - -A 198.51.100.2 -B 225.1.2.3 -q + $MZ -c 5 -p 128 -t udp -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ + -A 198.51.100.2 -B 225.1.2.3 -q $h1 tc_check_packets "dev $h2 ingress" 122 5 check_err $? "Multicast received on host although deleted" @@ -262,8 +262,8 @@ mcast_v6() create_mcast_sg $rp1 2001:db8:1::2 ff0e::3 $rp2 $rp3 # Send frames with the corresponding L2 destination address. - $MZ $h1 -6 -c 5 -p 128 -t udp -a 00:11:22:33:44:55 \ - -b 33:33:00:00:00:03 -A 2001:db8:1::2 -B ff0e::3 -q + $MZ -6 -c 5 -p 128 -t udp -a 00:11:22:33:44:55 \ + -b 33:33:00:00:00:03 -A 2001:db8:1::2 -B ff0e::3 -q $h1 tc_check_packets "dev $h2 ingress" 122 5 check_err $? "Multicast not received on first host" @@ -272,8 +272,8 @@ mcast_v6() delete_mcast_sg $rp1 2001:db8:1::2 ff0e::3 $rp2 $rp3 - $MZ $h1 -6 -c 5 -p 128 -t udp -a 00:11:22:33:44:55 \ - -b 33:33:00:00:00:03 -A 2001:db8:1::2 -B ff0e::3 -q + $MZ -6 -c 5 -p 128 -t udp -a 00:11:22:33:44:55 \ + -b 33:33:00:00:00:03 -A 2001:db8:1::2 -B ff0e::3 -q $h1 tc_check_packets "dev $h2 ingress" 122 5 check_err $? "Multicast received on first host although deleted" @@ -308,18 +308,18 @@ rpf_v4() create_mcast_sg $rp1 198.51.100.2 225.1.2.3 $rp2 $rp3 - $MZ $h1 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + $MZ -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ - -A 198.51.100.2 -B 225.1.2.3 -q + -A 198.51.100.2 -B 225.1.2.3 -q $h1 tc_check_packets "dev $h2 ingress" 1 5 check_err $? "Multicast not received on first host" tc_check_packets "dev $h3 ingress" 1 5 check_err $? "Multicast not received on second host" - $MZ $h3 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + $MZ -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ - -A 198.51.100.2 -B 225.1.2.3 -q + -A 198.51.100.2 -B 225.1.2.3 -q $h3 tc_check_packets "dev $h1 ingress" 1 0 check_err $? "Multicast received on first host when should not" @@ -353,18 +353,18 @@ rpf_v6() create_mcast_sg $rp1 2001:db8:1::2 ff0e::3 $rp2 $rp3 - $MZ $h1 -6 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + $MZ -6 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ -a 00:11:22:33:44:55 -b 33:33:00:00:00:03 \ - -A 2001:db8:1::2 -B ff0e::3 -q + -A 2001:db8:1::2 -B ff0e::3 -q $h1 tc_check_packets "dev $h2 ingress" 1 5 check_err $? "Multicast not received on first host" tc_check_packets "dev $h3 ingress" 1 5 check_err $? "Multicast not received on second host" - $MZ $h3 -6 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + $MZ -6 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ -a 00:11:22:33:44:55 -b 33:33:00:00:00:03 \ - -A 2001:db8:1::2 -B ff0e::3 -q + -A 2001:db8:1::2 -B ff0e::3 -q $h3 tc_check_packets "dev $h1 ingress" 1 0 check_err $? "Multicast received on first host when should not" @@ -399,9 +399,9 @@ unres_v4() dst_ip 225.1.2.3 ip_proto udp dst_port 12345 action drop # Forwarding should fail before installing a matching (*, G). - $MZ $h1 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + $MZ -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ - -A 198.51.100.2 -B 225.1.2.3 -q + -A 198.51.100.2 -B 225.1.2.3 -q $h1 tc_check_packets "dev $h2 ingress" 1 0 check_err $? "Multicast received on first host when should not" @@ -411,9 +411,9 @@ unres_v4() # Create (*, G). Will not be installed in the kernel. create_mcast_sg $rp1 0.0.0.0 225.1.2.3 $rp2 $rp3 - $MZ $h1 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + $MZ -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ - -A 198.51.100.2 -B 225.1.2.3 -q + -A 198.51.100.2 -B 225.1.2.3 -q $h1 tc_check_packets "dev $h2 ingress" 1 1 check_err $? "Multicast not received on first host" @@ -444,9 +444,9 @@ unres_v6() dst_ip ff0e::3 ip_proto udp dst_port 12345 action drop # Forwarding should fail before installing a matching (*, G). - $MZ $h1 -6 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + $MZ -6 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ -a 00:11:22:33:44:55 -b 33:33:00:00:00:03 \ - -A 2001:db8:1::2 -B ff0e::3 -q + -A 2001:db8:1::2 -B ff0e::3 -q $h1 tc_check_packets "dev $h2 ingress" 1 0 check_err $? "Multicast received on first host when should not" @@ -456,9 +456,9 @@ unres_v6() # Create (*, G). Will not be installed in the kernel. create_mcast_sg $rp1 :: ff0e::3 $rp2 $rp3 - $MZ $h1 -6 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + $MZ -6 -c 1 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ -a 00:11:22:33:44:55 -b 33:33:00:00:00:03 \ - -A 2001:db8:1::2 -B ff0e::3 -q + -A 2001:db8:1::2 -B ff0e::3 -q $h1 tc_check_packets "dev $h2 ingress" 1 1 check_err $? "Multicast not received on first host" diff --git a/tools/testing/selftests/net/forwarding/router_multipath.sh b/tools/testing/selftests/net/forwarding/router_multipath.sh index 46f365b557b7..d21da56f168d 100755 --- a/tools/testing/selftests/net/forwarding/router_multipath.sh +++ b/tools/testing/selftests/net/forwarding/router_multipath.sh @@ -178,8 +178,8 @@ multipath4_test() t0_rp12=$(link_stats_tx_packets_get $rp12) t0_rp13=$(link_stats_tx_packets_get $rp13) - ip vrf exec vrf-h1 $MZ $h1 -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \ - -d $MZ_DELAY -t udp "sp=1024,dp=0-32768" + ip vrf exec vrf-h1 $MZ -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \ + -d $MZ_DELAY -t udp $h1"sp=1024,dp=0-32768" sleep 1 t1_rp12=$(link_stats_tx_packets_get $rp12) @@ -216,8 +216,8 @@ multipath6_test() t0_rp12=$(link_stats_tx_packets_get $rp12) t0_rp13=$(link_stats_tx_packets_get $rp13) - $MZ $h1 -6 -q -p 64 -A 2001:db8:1::2 -B 2001:db8:2::2 \ - -d $MZ_DELAY -t udp "sp=1024,dp=0-32768" + $MZ -6 -q -p 64 -A 2001:db8:1::2 -B 2001:db8:2::2 \ + -d $MZ_DELAY -t udp $h1 "sp=1024,dp=0-32768" sleep 1 t1_rp12=$(link_stats_tx_packets_get $rp12) diff --git a/tools/testing/selftests/net/forwarding/sch_red.sh b/tools/testing/selftests/net/forwarding/sch_red.sh index af166662b78a..5d49ca59008c 100755 --- a/tools/testing/selftests/net/forwarding/sch_red.sh +++ b/tools/testing/selftests/net/forwarding/sch_red.sh @@ -165,7 +165,7 @@ send_packets() local proto=$1; shift local pkts=$1; shift - $MZ $h2 -p $PKTSZ -a own -b $h3_mac -A 192.0.2.2 -B 192.0.2.3 -t $proto -q -c $pkts "$@" + $MZ -p $PKTSZ -a own -b $h3_mac -A 192.0.2.2 -B 192.0.2.3 -t $proto -q -c $pkts $h2 "$@" } # This sends traffic in an attempt to build a backlog of $size. Returns 0 on @@ -266,8 +266,8 @@ do_ecn_test() local limit=$1; shift local name=ECN - $MZ $h1 -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ - -a own -b $h3_mac -t tcp -q tos=0x01 & + $MZ -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ + -a own -b $h3_mac -t tcp -q $h1 tos=0x01 & defer stop_traffic $! sleep 1 @@ -287,8 +287,8 @@ do_ecn_nodrop_test() local limit=$1; shift local name="ECN nodrop" - $MZ $h1 -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ - -a own -b $h3_mac -t tcp -q tos=0x01 & + $MZ -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ + -a own -b $h3_mac -t tcp -q $h1 tos=0x01 & defer stop_traffic $! sleep 1 @@ -311,8 +311,8 @@ do_red_test() # Use ECN-capable TCP to verify there's no marking even though the queue # is above limit. - $MZ $h1 -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ - -a own -b $h3_mac -t tcp -q tos=0x01 & + $MZ -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ + -a own -b $h3_mac -t tcp -q $h1 tos=0x01 & defer stop_traffic $! # Pushing below the queue limit should work. @@ -342,8 +342,8 @@ do_red_qevent_test() RET=0 - $MZ $h1 -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ - -a own -b $h3_mac -t udp -q & + $MZ -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ + -a own -b $h3_mac -t udp -q $h1 & defer stop_traffic $! sleep 1 @@ -381,8 +381,8 @@ do_ecn_qevent_test() RET=0 - $MZ $h1 -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ - -a own -b $h3_mac -t tcp -q tos=0x01 & + $MZ -p $PKTSZ -A 192.0.2.1 -B 192.0.2.3 -c 0 \ + -a own -b $h3_mac -t tcp -q tos=0x01 $h1 & defer stop_traffic $! sleep 1 diff --git a/tools/testing/selftests/net/forwarding/skbedit_priority.sh b/tools/testing/selftests/net/forwarding/skbedit_priority.sh index 3dd5fcbd3eaa..06e8b9e21b94 100755 --- a/tools/testing/selftests/net/forwarding/skbedit_priority.sh +++ b/tools/testing/selftests/net/forwarding/skbedit_priority.sh @@ -125,8 +125,8 @@ test_skbedit_priority_one() local pkt0=$(qdisc_parent_stats_get $swp2 $classid .packets) local pkt2=$(tc_rule_handle_stats_get "$locus" 101) - $MZ $h1 -t udp "sp=54321,dp=12345" -c 10 -d 20msec -p 100 \ - -a own -b $h2mac -A 192.0.2.1 -B 192.0.2.2 -q + $MZ -t udp -c 10 -d 20msec -p 100 \ + -a own -b $h2mac -A 192.0.2.1 -B 192.0.2.2 -q $h1 "sp=54321,dp=12345" local pkt1 pkt1=$(busywait "$HIT_TIMEOUT" until_counter_is ">= $((pkt0 + 10))" \ diff --git a/tools/testing/selftests/net/forwarding/tc_actions.sh b/tools/testing/selftests/net/forwarding/tc_actions.sh index ea89e558672d..580aaa42ed31 100755 --- a/tools/testing/selftests/net/forwarding/tc_actions.sh +++ b/tools/testing/selftests/net/forwarding/tc_actions.sh @@ -66,8 +66,8 @@ mirred_egress_test() tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \ dst_ip 192.0.2.2 action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched without redirect rule inserted" @@ -76,8 +76,8 @@ mirred_egress_test() $classifier $tcflags $classifier_args \ action mirred egress $action dev $swp2 - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 1 check_err $? "Did not match incoming $action packet" @@ -96,8 +96,8 @@ gact_drop_and_ok_test() tc filter add dev $swp1 ingress protocol ip pref 2 handle 102 flower \ $tcflags dst_ip 192.0.2.2 action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $swp1 ingress" 102 1 check_err $? "Packet was not dropped" @@ -105,8 +105,8 @@ gact_drop_and_ok_test() tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \ $tcflags dst_ip 192.0.2.2 action ok - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $swp1 ingress" 101 1 check_err $? "Did not see passed packet" @@ -134,8 +134,8 @@ gact_trap_test() $tcflags dst_ip 192.0.2.2 action mirred egress redirect \ dev $swp2 - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $swp1 ingress" 101 1 check_fail $? "Saw packet without trap rule inserted" @@ -143,8 +143,8 @@ gact_trap_test() tc filter add dev $swp1 ingress protocol ip pref 2 handle 102 flower \ $tcflags dst_ip 192.0.2.2 action trap - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $swp1 ingress" 102 1 check_err $? "Packet was not trapped" @@ -175,8 +175,8 @@ mirred_egress_to_ingress_test() tc filter add dev $swp1 protocol ip pref 12 handle 112 ingress flower \ ip_proto icmp src_ip 192.0.2.1 dst_ip 192.0.2.2 type 0 action pass - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t icmp "ping,id=42,seq=10" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t icmp -q $h1 "ping,id=42,seq=10" tc_check_packets "dev $h1 egress" 100 1 check_err $? "didn't mirror first packet" @@ -230,8 +230,8 @@ mirred_egress_to_ingress_tcp_test() cmp -s $mirred_e2i_tf1 $mirred_e2i_tf2 check_err $? "server output check failed" - $MZ $h1 -c 10 -p 64 -a $h1mac -b $h1mac -A 192.0.2.1 -B 192.0.2.1 \ - -t icmp "ping,id=42,seq=5" -q + $MZ -c 10 -p 64 -a $h1mac -b $h1mac -A 192.0.2.1 -B 192.0.2.1 \ + -t icmp -q $h1 "ping,id=42,seq=5" tc_check_packets "dev $h1 egress" 101 10 check_err $? "didn't mirred redirect ICMP" tc_check_packets "dev $h1 ingress" 102 10 @@ -254,8 +254,8 @@ ingress_2nd_vlan_push() $tcflags num_of_vlans 2 \ cvlan_ethtype 0x800 action pass - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -Q 10 -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -Q 10 -q $h1 tc_check_packets "dev $swp1 ingress" 30 1 check_err $? "No double-vlan packets received" @@ -276,8 +276,8 @@ egress_2nd_vlan_push() $tcflags num_of_vlans 2 \ cvlan_ethtype 0x800 action pass - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h1 egress" 30 1 check_err $? "No double-vlan packets received" diff --git a/tools/testing/selftests/net/forwarding/tc_chains.sh b/tools/testing/selftests/net/forwarding/tc_chains.sh index b95de0463ebd..95b194b5e092 100755 --- a/tools/testing/selftests/net/forwarding/tc_chains.sh +++ b/tools/testing/selftests/net/forwarding/tc_chains.sh @@ -38,8 +38,8 @@ unreachable_chain_test() tc filter add dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \ flower $tcflags dst_mac $h2mac action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 1101 1 check_fail $? "matched on filter in unreachable chain" @@ -61,8 +61,8 @@ gact_goto_chain_test() tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \ $tcflags dst_mac $h2mac action goto chain 1 - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 102 1 check_fail $? "Matched on a wrong filter" diff --git a/tools/testing/selftests/net/forwarding/tc_flower.sh b/tools/testing/selftests/net/forwarding/tc_flower.sh index b58909a93112..899d452b9915 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower.sh @@ -46,8 +46,8 @@ match_dst_mac_test() tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ $tcflags dst_mac $h2mac action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" @@ -72,8 +72,8 @@ match_src_mac_test() tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ $tcflags src_mac $h1mac action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" @@ -98,8 +98,8 @@ match_dst_ip_test() tc filter add dev $h2 ingress protocol ip pref 3 handle 103 flower \ $tcflags dst_ip 192.0.2.0/24 action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" @@ -109,8 +109,8 @@ match_dst_ip_test() tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 103 1 check_err $? "Did not match on correct filter with mask" @@ -132,8 +132,8 @@ match_src_ip_test() tc filter add dev $h2 ingress protocol ip pref 3 handle 103 flower \ $tcflags src_ip 192.0.2.0/24 action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" @@ -143,8 +143,8 @@ match_src_ip_test() tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 103 1 check_err $? "Did not match on correct filter with mask" @@ -168,8 +168,8 @@ match_ip_flags_test() tc filter add dev $h2 ingress protocol ip pref 4 handle 104 flower \ $tcflags ip_flags nofrag action drop - $MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip "frag=0" -q + $MZ -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 "frag=0" tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on wrong frag filter (nofrag)" @@ -183,8 +183,8 @@ match_ip_flags_test() tc_check_packets "dev $h2 ingress" 104 1 check_err $? "Did not match on nofrag filter (nofrag)" - $MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip "frag=0,mf" -q + $MZ -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1"frag=0,mf" tc_check_packets "dev $h2 ingress" 101 1 check_err $? "Did not match on frag filter (1stfrag)" @@ -198,10 +198,10 @@ match_ip_flags_test() tc_check_packets "dev $h2 ingress" 104 1 check_err $? "Match on wrong nofrag filter (1stfrag)" - $MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip "frag=256,mf" -q - $MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip "frag=256" -q + $MZ -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 "frag=256,mf" + $MZ -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 "frag=256" tc_check_packets "dev $h2 ingress" 101 3 check_err $? "Did not match on frag filter (no1stfrag)" @@ -234,8 +234,8 @@ match_pcp_test() tc filter add dev $h2 ingress protocol 802.1q pref 2 handle 102 \ flower vlan_prio 7 $tcflags dst_mac $h2mac action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 7:85 -t ip -q - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 0:85 -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 7:85 -t ip -q $h1 + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 0:85 -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 0 check_err $? "Matched on specified PCP when should not" @@ -263,7 +263,7 @@ match_vlan_test() tc filter add dev $h2 ingress protocol 802.1q pref 2 handle 102 \ flower vlan_id 85 $tcflags action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 0:85 -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 0:85 -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 0 check_err $? "Matched on specified VLAN when should not" @@ -289,8 +289,8 @@ match_ip_tos_test() tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ $tcflags dst_ip 192.0.2.2 ip_tos 0x18 action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip tos=18 -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tos=18 tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter (0x18)" @@ -298,8 +298,8 @@ match_ip_tos_test() tc_check_packets "dev $h2 ingress" 102 1 check_err $? "Did not match on correct filter (0x18)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip tos=20 -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tos=20 tc_check_packets "dev $h2 ingress" 102 2 check_fail $? "Matched on a wrong filter (0x20)" @@ -322,11 +322,11 @@ match_ip_ttl_test() tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ $tcflags dst_ip 192.0.2.2 action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip "ttl=63" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 "ttl=63" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip "ttl=63,mf,frag=256" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 "ttl=63,mf,frag=256" tc_check_packets "dev $h2 ingress" 102 1 check_fail $? "Matched on the wrong filter (no check on ttl)" @@ -334,8 +334,8 @@ match_ip_ttl_test() tc_check_packets "dev $h2 ingress" 101 2 check_err $? "Did not match on correct filter (ttl=63)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip "ttl=255" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 "ttl=255" tc_check_packets "dev $h2 ingress" 101 3 check_fail $? "Matched on a wrong filter (ttl=63)" @@ -358,8 +358,8 @@ match_indev_test() tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ $tcflags indev $h2 dst_mac $h2mac action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" @@ -404,7 +404,7 @@ match_mpls_label_test() flower $tcflags mpls_label 1048575 action drop pkt="$ethtype $(mpls_lse 1048575 0 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter (1048575)" @@ -413,7 +413,7 @@ match_mpls_label_test() check_err $? "Did not match on correct filter (1048575)" pkt="$ethtype $(mpls_lse 0 0 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 102 2 check_fail $? "Matched on a wrong filter (0)" @@ -442,7 +442,7 @@ match_mpls_tc_test() flower $tcflags mpls_tc 7 action drop pkt="$ethtype $(mpls_lse 0 7 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter (7)" @@ -451,7 +451,7 @@ match_mpls_tc_test() check_err $? "Did not match on correct filter (7)" pkt="$ethtype $(mpls_lse 0 0 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 102 2 check_fail $? "Matched on a wrong filter (0)" @@ -480,7 +480,7 @@ match_mpls_bos_test() flower $tcflags mpls_bos 1 action drop pkt="$ethtype $(mpls_lse 0 0 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter (1)" @@ -490,7 +490,7 @@ match_mpls_bos_test() # Need to add a second label to properly mark the Bottom of Stack pkt="$ethtype $(mpls_lse 0 0 0 255) $(mpls_lse 0 0 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 102 2 check_fail $? "Matched on a wrong filter (0)" @@ -519,7 +519,7 @@ match_mpls_ttl_test() flower $tcflags mpls_ttl 255 action drop pkt="$ethtype $(mpls_lse 0 0 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter (255)" @@ -528,7 +528,7 @@ match_mpls_ttl_test() check_err $? "Did not match on correct filter (255)" pkt="$ethtype $(mpls_lse 0 0 1 0)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 102 2 check_fail $? "Matched on a wrong filter (0)" @@ -581,45 +581,45 @@ match_mpls_lse_test() # Base packet, matched by all filters (except for stack depth 3) pkt="$ethtype $(mpls_lse 0 0 0 0) $(mpls_lse 1048575 7 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Make a variant of the above packet, with a non-matching value # for each LSE field # Wrong label at depth 1 pkt="$ethtype $(mpls_lse 1 0 0 0) $(mpls_lse 1048575 7 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Wrong TC at depth 1 pkt="$ethtype $(mpls_lse 0 1 0 0) $(mpls_lse 1048575 7 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Wrong BOS at depth 1 (not adding a second LSE here since BOS is set # in the first label, so anything that'd follow wouldn't be considered) pkt="$ethtype $(mpls_lse 0 0 1 0)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Wrong TTL at depth 1 pkt="$ethtype $(mpls_lse 0 0 0 1) $(mpls_lse 1048575 7 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Wrong label at depth 2 pkt="$ethtype $(mpls_lse 0 0 0 0) $(mpls_lse 1048574 7 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Wrong TC at depth 2 pkt="$ethtype $(mpls_lse 0 0 0 0) $(mpls_lse 1048575 6 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Wrong BOS at depth 2 (adding a third LSE here since BOS isn't set in # the second label) pkt="$ethtype $(mpls_lse 0 0 0 0) $(mpls_lse 1048575 7 0 255)" pkt="$pkt $(mpls_lse 0 0 1 255)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Wrong TTL at depth 2 pkt="$ethtype $(mpls_lse 0 0 0 0) $(mpls_lse 1048575 7 1 254)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" # Filters working at depth 1 should match all packets but one @@ -707,12 +707,12 @@ match_erspan_opts_test() enc_key_id 1002 erspan_opts 2:0:1:63 action drop ep1mac=$(mac_get erspan1) - $MZ erspan1 -c 1 -p 64 -a $ep1mac -b $h2mac -t ip -q + $MZ -c 1 -p 64 -a $ep1mac -b $h2mac -t ip -q erspan1 tc_check_packets "dev ep-ex ingress" 101 1 check_err $? "ERSPAN Type II" ep2mac=$(mac_get erspan2) - $MZ erspan2 -c 1 -p 64 -a $ep1mac -b $h2mac -t ip -q + $MZ -c 1 -p 64 -a $ep1mac -b $h2mac -t ip -q erspan2 tc_check_packets "dev ep-ex ingress" 102 1 check_err $? "ERSPAN Type III" diff --git a/tools/testing/selftests/net/forwarding/tc_flower_cfm.sh b/tools/testing/selftests/net/forwarding/tc_flower_cfm.sh index 3ca20df952eb..e2988d3b855f 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower_cfm.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower_cfm.sh @@ -63,9 +63,9 @@ match_cfm_opcode() flower cfm op 43 action drop pkt="$ethtype $(generate_cfm_hdr 7 47 0 32)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" pkt="$ethtype $(generate_cfm_hdr 6 5 0 4)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_err $? "Did not match on correct opcode" @@ -74,7 +74,7 @@ match_cfm_opcode() check_err $? "Matched on the wrong opcode" pkt="$ethtype $(generate_cfm_hdr 0 43 0 12)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_err $? "Matched on the wrong opcode" @@ -101,11 +101,11 @@ match_cfm_level() flower cfm mdl 0 action drop pkt="$ethtype $(generate_cfm_hdr 5 42 0 12)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" pkt="$ethtype $(generate_cfm_hdr 6 1 0 70)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" pkt="$ethtype $(generate_cfm_hdr 0 1 0 70)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_err $? "Did not match on correct level" @@ -117,7 +117,7 @@ match_cfm_level() check_err $? "Did not match on correct level" pkt="$ethtype $(generate_cfm_hdr 3 0 0 4)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_err $? "Matched on the wrong level" @@ -146,11 +146,11 @@ match_cfm_level_and_opcode() flower cfm mdl 7 op 42 action drop pkt="$ethtype $(generate_cfm_hdr 5 41 0 4)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" pkt="$ethtype $(generate_cfm_hdr 7 3 0 4)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" pkt="$ethtype $(generate_cfm_hdr 3 42 0 12)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_err $? "Did not match on correct level and opcode" @@ -159,7 +159,7 @@ match_cfm_level_and_opcode() check_err $? "Matched on the wrong level and opcode" pkt="$ethtype $(generate_cfm_hdr 7 42 0 12)" - $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac "$pkt" -q + $MZ -c 1 -p 64 -a $h1mac -b $h2mac -q $h1 "$pkt" tc_check_packets "dev $h2 ingress" 101 1 check_err $? "Matched on the wrong level and opcode" diff --git a/tools/testing/selftests/net/forwarding/tc_flower_l2_miss.sh b/tools/testing/selftests/net/forwarding/tc_flower_l2_miss.sh index c2420bb72c12..73ceb27a4d5a 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower_l2_miss.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower_l2_miss.sh @@ -86,7 +86,7 @@ test_l2_miss_unicast() dst_ip $dip action pass # Before adding FDB entry. - $MZ $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q + $MZ -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q $h1 tc_check_packets "dev $swp2 egress" 101 1 check_err $? "Unknown unicast filter was not hit before adding FDB entry" @@ -97,7 +97,7 @@ test_l2_miss_unicast() # Adding FDB entry. bridge fdb replace $dmac dev $swp2 master static - $MZ $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q + $MZ -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q $h1 tc_check_packets "dev $swp2 egress" 101 1 check_err $? "Unknown unicast filter was hit after adding FDB entry" @@ -108,7 +108,7 @@ test_l2_miss_unicast() # Deleting FDB entry. bridge fdb del $dmac dev $swp2 master static - $MZ $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q + $MZ -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q $h1 tc_check_packets "dev $swp2 egress" 101 2 check_err $? "Unknown unicast filter was not hit after deleting FDB entry" @@ -143,7 +143,7 @@ test_l2_miss_multicast_common() action pass # Before adding MDB entry. - $MZ $mode $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q + $MZ $mode -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q $h1 tc_check_packets "dev $swp2 egress" 101 1 check_err $? "Unregistered multicast filter was not hit before adding MDB entry" @@ -154,7 +154,7 @@ test_l2_miss_multicast_common() # Adding MDB entry. bridge mdb replace dev br1 port $swp2 grp $dip permanent - $MZ $mode $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q + $MZ $mode -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q $h1 tc_check_packets "dev $swp2 egress" 101 1 check_err $? "Unregistered multicast filter was hit after adding MDB entry" @@ -165,7 +165,7 @@ test_l2_miss_multicast_common() # Deleting MDB entry. bridge mdb del dev br1 port $swp2 grp $dip - $MZ $mode $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q + $MZ $mode -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q $h1 tc_check_packets "dev $swp2 egress" 101 2 check_err $? "Unregistered multicast filter was not hit after deleting MDB entry" @@ -255,7 +255,7 @@ test_l2_miss_ll_multicast_common() flower indev $swp1 l2_miss 1 dst_mac $dmac src_ip $sip \ dst_ip $dip action pass - $MZ $mode $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q + $MZ $mode -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q $h1 tc_check_packets "dev $swp2 egress" 101 1 check_err $? "Filter was not hit" @@ -309,7 +309,7 @@ test_l2_miss_broadcast() flower l2_miss 0 dst_mac $dmac src_mac $smac \ action pass - $MZ $h1 -a $smac -b $dmac -c 1 -p 100 -q + $MZ -a $smac -b $dmac -c 1 -p 100 -q $h1 tc_check_packets "dev $swp2 egress" 101 0 check_err $? "L2 miss filter was hit when should not" diff --git a/tools/testing/selftests/net/forwarding/tc_flower_port_range.sh b/tools/testing/selftests/net/forwarding/tc_flower_port_range.sh index baed5e380dae..6323567ca2fb 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower_port_range.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower_port_range.sh @@ -103,22 +103,22 @@ __test_port_range() dst_port $dport_min-$dport_max \ action drop - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$sport_min,dp=$dport_min" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$sport_min,dp=$dport_min" tc_check_packets "dev $swp1 ingress" 101 1 check_err $? "Ingress filter not hit with minimum ports" tc_check_packets "dev $swp2 egress" 101 1 check_err $? "Egress filter not hit with minimum ports" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$sport_mid,dp=$dport_mid" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$sport_mid,dp=$dport_mid" tc_check_packets "dev $swp1 ingress" 101 2 check_err $? "Ingress filter not hit with middle ports" tc_check_packets "dev $swp2 egress" 101 2 check_err $? "Egress filter not hit with middle ports" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$sport_max,dp=$dport_max" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$sport_max,dp=$dport_max" tc_check_packets "dev $swp1 ingress" 101 3 check_err $? "Ingress filter not hit with maximum ports" tc_check_packets "dev $swp2 egress" 101 3 @@ -126,16 +126,16 @@ __test_port_range() # Send traffic when both ports are out of range and when only one port # is out of range. - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$((sport_min - 1)),dp=$dport_min" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$((sport_max + 1)),dp=$dport_min" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$sport_min,dp=$((dport_min - 1))" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$sport_min,dp=$((dport_max + 1))" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$((sport_max + 1)),dp=$((dport_max + 1))" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$((sport_min - 1)),dp=$dport_min" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$((sport_max + 1)),dp=$dport_min" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$sport_min,dp=$((dport_min - 1))" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$sport_min,dp=$((dport_max + 1))" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$((sport_max + 1)),dp=$((dport_max + 1))" tc_check_packets "dev $swp1 ingress" 101 3 check_err $? "Ingress filter was hit when should not" tc_check_packets "dev $swp2 egress" 101 3 @@ -219,18 +219,18 @@ test_port_range_ipv4_udp_drop() action drop # Test ports outside range - should pass - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$((sport_min - 1)),dp=$dport" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$((sport_max + 1)),dp=$dport" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$((sport_min - 1)),dp=$dport" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$((sport_max + 1)),dp=$dport" # Test ports inside range - should be dropped - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$sport_min,dp=$dport" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$sport_mid,dp=$dport" - $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ - -t $ip_proto "sp=$sport_max,dp=$dport" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$sport_min,dp=$dport" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$sport_mid,dp=$dport" + $MZ $mode -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto $h1 "sp=$sport_max,dp=$dport" tc_check_packets "dev $swp1 ingress" 101 3 check_err $? "Filter did not drop the expected number of packets" diff --git a/tools/testing/selftests/net/forwarding/tc_flower_router.sh b/tools/testing/selftests/net/forwarding/tc_flower_router.sh index 4aee9c9e69f6..e0af18844581 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower_router.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower_router.sh @@ -90,8 +90,8 @@ match_indev_egress_test() tc filter add dev $rp3 egress protocol ip pref 2 handle 102 flower \ $tcflags indev $rp2 dst_ip 192.0.3.1 action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $rp1mac -A 192.0.1.1 -B 192.0.3.1 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $rp1mac -A 192.0.1.1 -B 192.0.3.1 \ + -t ip -q $h1 tc_check_packets "dev $rp3 egress" 102 1 check_fail $? "Matched on a wrong filter" @@ -99,8 +99,8 @@ match_indev_egress_test() tc_check_packets "dev $rp3 egress" 101 1 check_err $? "Did not match on correct filter" - $MZ $h2 -c 1 -p 64 -a $h2mac -b $rp2mac -A 192.0.2.1 -B 192.0.3.1 \ - -t ip -q + $MZ -c 1 -p 64 -a $h2mac -b $rp2mac -A 192.0.2.1 -B 192.0.3.1 \ + -t ip -q $h2 tc_check_packets "dev $rp3 egress" 101 2 check_fail $? "Matched on a wrong filter" diff --git a/tools/testing/selftests/net/forwarding/tc_shblocks.sh b/tools/testing/selftests/net/forwarding/tc_shblocks.sh index 772e00ac3230..37517e4b5df6 100755 --- a/tools/testing/selftests/net/forwarding/tc_shblocks.sh +++ b/tools/testing/selftests/net/forwarding/tc_shblocks.sh @@ -53,14 +53,14 @@ shared_block_test() tc filter add block 22 protocol ip pref 1 handle 101 flower \ $tcflags dst_ip 192.0.2.2 action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $swmac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $swmac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "block 22" 101 1 check_err $? "Did not match first incoming packet on a block" - $MZ $h2 -c 1 -p 64 -a $h2mac -b $swmac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h2mac -b $swmac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h2 tc_check_packets "block 22" 101 2 check_err $? "Did not match second incoming packet on a block" @@ -79,14 +79,14 @@ match_indev_test() tc filter add block 22 protocol ip pref 2 handle 102 flower \ $tcflags indev $swp2 dst_mac $swmac action drop - $MZ $h1 -c 1 -p 64 -a $h1mac -b $swmac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h1mac -b $swmac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h1 tc_check_packets "block 22" 101 1 check_err $? "Did not match first incoming packet on a block" - $MZ $h2 -c 1 -p 64 -a $h2mac -b $swmac -A 192.0.2.1 -B 192.0.2.2 \ - -t ip -q + $MZ -c 1 -p 64 -a $h2mac -b $swmac -A 192.0.2.1 -B 192.0.2.2 \ + -t ip -q $h2 tc_check_packets "block 22" 102 1 check_err $? "Did not match second incoming packet on a block" diff --git a/tools/testing/selftests/net/forwarding/tc_tunnel_key.sh b/tools/testing/selftests/net/forwarding/tc_tunnel_key.sh index 79775b10b99f..8c5205502827 100755 --- a/tools/testing/selftests/net/forwarding/tc_tunnel_key.sh +++ b/tools/testing/selftests/net/forwarding/tc_tunnel_key.sh @@ -114,11 +114,11 @@ tunnel_key_nofrag_test() # test 'nofrag' set tc filter add dev h1-et egress protocol all pref 1 handle 1 matchall $tcflags \ action tunnel_key set src_ip 192.0.2.1 dst_ip 192.0.2.2 id 42 nofrag index 10 - $MZ h1-et -c 1 -p 930 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q + $MZ -c 1 -p 930 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q h1-et tc_check_packets "dev $swp1 ingress" 100 1 check_err $? "packet smaller than MTU was not tunneled" - $MZ h1-et -c 1 -p 931 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q + $MZ -c 1 -p 931 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q h1-et tc_check_packets "dev $swp1 ingress" 100 1 check_err $? "packet bigger than MTU matched nofrag (nofrag was set)" tc_check_packets "dev $swp1 ingress" 101 0 @@ -128,7 +128,7 @@ tunnel_key_nofrag_test() # test 'nofrag' cleared tc actions change action tunnel_key set src_ip 192.0.2.1 dst_ip 192.0.2.2 id 42 index 10 - $MZ h1-et -c 1 -p 931 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q + $MZ -c 1 -p 931 -a 00:aa:bb:cc:dd:ee -b 00:ee:dd:cc:bb:aa -t ip -q h1-et tc_check_packets "dev $swp1 ingress" 100 1 check_err $? "packet bigger than MTU matched nofrag (nofrag was unset)" tc_check_packets "dev $swp1 ingress" 101 1 diff --git a/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh b/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh index b43816dd998c..6913c0185262 100755 --- a/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh +++ b/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh @@ -395,7 +395,7 @@ vxlan_flood_test() done local -a t0s=($(flood_fetch_stats "${counters[@]}")) - $MZ $h1 -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp -q + $MZ -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp -q $h1 sleep 1 local -a t1s=($(flood_fetch_stats "${counters[@]}")) @@ -567,9 +567,9 @@ vxlan_encapped_ping_do() local inner_tos=$1; shift local outer_tos=$1; shift - $MZ $dev -c $count -d 100msec -q \ + $MZ -c $count -d 100msec -q \ -b $next_hop_mac -B $dest_ip \ - -t udp tos=$outer_tos,sp=23456,dp=$VXPORT,p=$(: + -t udp $dev tos=$outer_tos,sp=23456,dp=$VXPORT,p=$(: )"08:"$( : VXLAN flags )"00:00:00:"$( : VXLAN reserved )"00:03:e8:"$( : VXLAN VNI @@ -705,8 +705,8 @@ test_learning() # a corresponding entry is created in VxLAN device vx1 RET=0 - in_ns ns1 $MZ w2 -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff -B $dst \ - -t icmp -q + in_ns ns1 $MZ -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff -B $dst \ + -t icmp -q w2 sleep 1 bridge fdb show brport vx1 | grep $mac | grep -q self @@ -737,8 +737,8 @@ test_learning() # Re-learn the first FDB entry and check that it is correctly aged-out RET=0 - in_ns ns1 $MZ w2 -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff -B $dst \ - -t icmp -q + in_ns ns1 $MZ -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff -B $dst \ + -t icmp -q w2 sleep 1 bridge fdb show brport vx1 | grep $mac | grep -q self @@ -749,7 +749,7 @@ test_learning() vxlan_flood_test $mac $dst 0 10 0 # The entry should age out when it only forwards traffic - $MZ $h1 -c 50 -d 1sec -p 64 -b $mac -B $dst -t icmp -q & + $MZ -c 50 -d 1sec -p 64 -b $mac -B $dst -t icmp -q $h1 & sleep 60 bridge fdb show brport vx1 | grep $mac | grep -q self @@ -767,8 +767,8 @@ test_learning() ip link set dev vx1 type bridge_slave learning off - in_ns ns1 $MZ w2 -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff -B $dst \ - -t icmp -q + in_ns ns1 $MZ -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff -B $dst \ + -t icmp -q w2 sleep 1 bridge fdb show brport vx1 | grep $mac | grep -q -v self @@ -776,8 +776,8 @@ test_learning() ip link set dev vx1 type bridge_slave learning on - in_ns ns1 $MZ w2 -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff -B $dst \ - -t icmp -q + in_ns ns1 $MZ -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff -B $dst \ + -t icmp -q w2 sleep 1 bridge fdb show brport vx1 | grep $mac | grep -q -v self diff --git a/tools/testing/selftests/net/forwarding/vxlan_bridge_1d_ipv6.sh b/tools/testing/selftests/net/forwarding/vxlan_bridge_1d_ipv6.sh index a603f7b0a08f..988b13fe0355 100755 --- a/tools/testing/selftests/net/forwarding/vxlan_bridge_1d_ipv6.sh +++ b/tools/testing/selftests/net/forwarding/vxlan_bridge_1d_ipv6.sh @@ -516,7 +516,7 @@ vxlan_flood_test() done local -a t0s=($(flood_fetch_stats "${counters[@]}")) - $MZ -6 $h1 -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp6 type=128 -q + $MZ -6 -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp6 -q $h1 type=128 sleep 1 local -a t1s=($(flood_fetch_stats "${counters[@]}")) @@ -682,9 +682,9 @@ vxlan_encapped_ping_do() local saddr="20:01:0d:b8:00:01:00:00:00:00:00:00:00:00:00:03" local daddr="20:01:0d:b8:00:01:00:00:00:00:00:00:00:00:00:01" - $MZ -6 $dev -c $count -d 100msec -q \ + $MZ -6 -c $count -d 100msec -q \ -b $next_hop_mac -B $dest_ip \ - -t udp tos=$outer_tos,sp=23456,dp=$VXPORT,p=$(: + -t udp $dev tos=$outer_tos,sp=23456,dp=$VXPORT,p=$(: )"08:"$( : VXLAN flags )"00:00:00:"$( : VXLAN reserved )"00:03:e8:"$( : VXLAN VNI diff --git a/tools/testing/selftests/net/forwarding/vxlan_bridge_1q.sh b/tools/testing/selftests/net/forwarding/vxlan_bridge_1q.sh index afc65647f673..17333e5ad94a 100755 --- a/tools/testing/selftests/net/forwarding/vxlan_bridge_1q.sh +++ b/tools/testing/selftests/net/forwarding/vxlan_bridge_1q.sh @@ -500,7 +500,7 @@ vxlan_flood_test() done local -a t0s=($(flood_fetch_stats "${counters[@]}")) - $MZ $h1 -Q $vid -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp -q + $MZ -Q $vid -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp -q $h1 sleep 1 local -a t1s=($(flood_fetch_stats "${counters[@]}")) @@ -717,8 +717,8 @@ __test_learning() # a corresponding entry is created in the VxLAN device RET=0 - in_ns ns1 $MZ w2 -Q $vid -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff \ - -B $dst -t icmp -q + in_ns ns1 $MZ -Q $vid -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff \ + -B $dst -t icmp -q w2 sleep 1 bridge fdb show brport $vx | grep $mac | grep -q self @@ -752,8 +752,8 @@ __test_learning() # Re-learn the first FDB entry and check that it is correctly aged-out RET=0 - in_ns ns1 $MZ w2 -Q $vid -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff \ - -B $dst -t icmp -q + in_ns ns1 $MZ -Q $vid -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff \ + -B $dst -t icmp -q w2 sleep 1 bridge fdb show brport $vx | grep $mac | grep -q self @@ -784,8 +784,8 @@ __test_learning() ip link set dev $vx type bridge_slave learning off - in_ns ns1 $MZ w2 -Q $vid -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff \ - -B $dst -t icmp -q + in_ns ns1 $MZ -Q $vid -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff \ + -B $dst -t icmp -q w2 sleep 1 bridge fdb show brport $vx | grep $mac | grep "vlan $vid" \ @@ -794,8 +794,8 @@ __test_learning() ip link set dev $vx type bridge_slave learning on - in_ns ns1 $MZ w2 -Q $vid -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff \ - -B $dst -t icmp -q + in_ns ns1 $MZ -Q $vid -c 1 -p 64 -a $mac -b ff:ff:ff:ff:ff:ff \ + -B $dst -t icmp -q w2 sleep 1 bridge fdb show brport $vx | grep $mac | grep "vlan $vid" \ diff --git a/tools/testing/selftests/net/forwarding/vxlan_bridge_1q_ipv6.sh b/tools/testing/selftests/net/forwarding/vxlan_bridge_1q_ipv6.sh index e83fde79f40d..5af514884e2c 100755 --- a/tools/testing/selftests/net/forwarding/vxlan_bridge_1q_ipv6.sh +++ b/tools/testing/selftests/net/forwarding/vxlan_bridge_1q_ipv6.sh @@ -642,7 +642,7 @@ vxlan_flood_test() done local -a t0s=($(flood_fetch_stats "${counters[@]}")) - $MZ -6 $h1 -Q $vid -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp6 type=128 -q + $MZ -6 -Q $vid -c 10 -d 100msec -p 64 -b $mac -B $dst -t icmp6 -q $h1 type=128 sleep 1 local -a t1s=($(flood_fetch_stats "${counters[@]}")) diff --git a/tools/testing/selftests/net/forwarding/vxlan_bridge_1q_mc_ul.sh b/tools/testing/selftests/net/forwarding/vxlan_bridge_1q_mc_ul.sh index 462db0b603e7..5cc2a7f090e3 100755 --- a/tools/testing/selftests/net/forwarding/vxlan_bridge_1q_mc_ul.sh +++ b/tools/testing/selftests/net/forwarding/vxlan_bridge_1q_mc_ul.sh @@ -471,8 +471,8 @@ do_packets_v4() local mac mac=$(mac_get "$h2") - "$MZ" "$h1" -Q 10 -c 10 -d 100msec -p 64 -a own -b "$mac" \ - -A 192.0.2.1 -B 192.0.2.2 -t udp sp=1234,dp=2345 -q + "$MZ" -Q 10 -c 10 -d 100msec -p 64 -a own -b "$mac" \ + -A 192.0.2.1 -B 192.0.2.2 -t udp -q "$h1" sp=1234,dp=2345 } do_packets_v6() @@ -480,8 +480,8 @@ do_packets_v6() local mac mac=$(mac_get "$h2") - "$MZ" -6 "$h1" -Q 20 -c 10 -d 100msec -p 64 -a own -b "$mac" \ - -A 2001:db8:1::1 -B 2001:db8:1::2 -t udp sp=1234,dp=2345 -q + "$MZ" -6 -Q 20 -c 10 -d 100msec -p 64 -a own -b "$mac" \ + -A 2001:db8:1::1 -B 2001:db8:1::2 -t udp -q "$h1" sp=1234,dp=2345 } do_test() diff --git a/tools/testing/selftests/net/forwarding/vxlan_reserved.sh b/tools/testing/selftests/net/forwarding/vxlan_reserved.sh index 46c31794b91b..6713468bc170 100755 --- a/tools/testing/selftests/net/forwarding/vxlan_reserved.sh +++ b/tools/testing/selftests/net/forwarding/vxlan_reserved.sh @@ -167,9 +167,9 @@ vxlan_ping_do() local vxlan_header=$(vxlan_header_bytes $vni $reserved_bits) - $MZ $dev -c $count -d 100msec -q \ + $MZ -c $count -d 100msec -q \ -b $next_hop_mac -B $dest_ip \ - -t udp sp=23456,dp=$VXPORT,p=$(: + -t udp $dev sp=23456,dp=$VXPORT,p=$(: )"$vxlan_header:"$( : VXLAN )"$dest_mac:"$( : ETH daddr )"00:11:22:33:44:55:"$( : ETH saddr -- 2.50.1

3 weeks, 3 days

2
1
0 0

[PATCH v2 bpf-next] selftests/bpf: Fix the issue where the error code is 0

by Feng Yang

From: Feng Yang <yangfeng(a)kylinos.cn> The error message printed here only uses the previous err value, which results in it being printed as 0. Fix this issue by using libbpf_get_error to retrieve the error. Fix before: run_subtest:FAIL:1019 bpf_map__attach_struct_ops failed for map pro_epilogue: err=0 Fix after: run_subtest:FAIL:1019 bpf_map__attach_struct_ops failed for map pro_epilogue: err=-9 Signed-off-by: Feng Yang <yangfeng(a)kylinos.cn> --- Changes in v2: - Use libbpf_get_error, thanks: Alexei Starovoitov. - Link to v1: https://lore.kernel.org/all/20250828081507.1380218-1-yangfeng59949@163.com/ --- tools/testing/selftests/bpf/test_loader.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/bpf/test_loader.c b/tools/testing/selftests/bpf/test_loader.c index 78423cf89e01..b8e102eb0908 100644 --- a/tools/testing/selftests/bpf/test_loader.c +++ b/tools/testing/selftests/bpf/test_loader.c @@ -1082,8 +1082,8 @@ void run_subtest(struct test_loader *tester, } link = bpf_map__attach_struct_ops(map); if (!link) { - PRINT_FAIL("bpf_map__attach_struct_ops failed for map %s: err=%d\n", - bpf_map__name(map), err); + PRINT_FAIL("bpf_map__attach_struct_ops failed for map %s: err=%ld\n", + bpf_map__name(map), libbpf_get_error(link)); goto tobj_cleanup; } links[links_cnt++] = link; -- 2.25.1

3 weeks, 3 days

2
1
0 0

[PATCH] seccomp: Add SECCOMP_CLONE_FILTER operation

by Tom Hromatka

Add an operation, SECCOMP_CLONE_FILTER, that can copy the seccomp filters from another process to the current process. I roughly reproduced the Docker seccomp filter [1] and timed how long it takes to build it (via libseccomp) and attach it to a process. After 1000 runs, on average it took 3,740,000 TSC ticks (or ~1440 microseconds) on an AMD EPYC 9J14 running at 2596 MHz. The median build/load time was 3,715,000 TSC ticks. On the same system, I preloaded the above Docker seccomp filter onto a process. (Note that I opened a pidfd to the reference process and left the pidfd open for the entire run.) I then cloned the filter using the feature in this patch to 1000 new processes. On average, it took 9,300 TSC ticks (or ~3.6 microseconds) to copy the filter to the new processes. The median clone time was 9,048 TSC ticks. This is approximately a 400x performance improvement for those container managers that are using the exact same seccomp filter across all of their containers. [1] https://raw.githubusercontent.com/moby/moby/refs/heads/master/profiles/secc… Signed-off-by: Tom Hromatka <tom.hromatka(a)oracle.com> --- .../userspace-api/seccomp_filter.rst | 10 ++ include/uapi/linux/seccomp.h | 1 + kernel/seccomp.c | 48 ++++++ samples/seccomp/Makefile | 2 +- samples/seccomp/clone-filter.c | 143 ++++++++++++++++++ tools/include/uapi/linux/seccomp.h | 1 + tools/testing/selftests/seccomp/seccomp_bpf.c | 71 +++++++++ 7 files changed, 275 insertions(+), 1 deletion(-) create mode 100644 samples/seccomp/clone-filter.c diff --git a/Documentation/userspace-api/seccomp_filter.rst b/Documentation/userspace-api/seccomp_filter.rst index cff0fa7f3175..ef1797d093f6 100644 --- a/Documentation/userspace-api/seccomp_filter.rst +++ b/Documentation/userspace-api/seccomp_filter.rst @@ -289,6 +289,16 @@ above in this document: all arguments being read from the tracee's memory should be read into the tracer's memory before any policy decisions are made. This allows for an atomic decision on syscall arguments. +Cloning an Existing Seccomp Filter +================================== + +Constructing and loading a complex seccomp filter can often take a non-trivial +amount of time. If a user wants to use the same seccomp filter across more +than one process, it can be cloned to new processes via the +``SECCOMP_CLONE_FILTER`` operation. Note that the clone will only succeed if +the destination process does not have any seccomp filters already applied to +it. See ``samples/seccomp/clone-filter.c`` for an example. + Sysctls ======= diff --git a/include/uapi/linux/seccomp.h b/include/uapi/linux/seccomp.h index dbfc9b37fcae..b0917e333b4b 100644 --- a/include/uapi/linux/seccomp.h +++ b/include/uapi/linux/seccomp.h @@ -16,6 +16,7 @@ #define SECCOMP_SET_MODE_FILTER 1 #define SECCOMP_GET_ACTION_AVAIL 2 #define SECCOMP_GET_NOTIF_SIZES 3 +#define SECCOMP_CLONE_FILTER 4 /* Valid flags for SECCOMP_SET_MODE_FILTER */ #define SECCOMP_FILTER_FLAG_TSYNC (1UL << 0) diff --git a/kernel/seccomp.c b/kernel/seccomp.c index 41aa761c7738..b726e0d6715d 100644 --- a/kernel/seccomp.c +++ b/kernel/seccomp.c @@ -2081,6 +2081,49 @@ static long seccomp_get_notif_sizes(void __user *usizes) return 0; } +static long seccomp_clone_filter(void __user *upidfd) +{ + struct task_struct *task; + unsigned int flags; + pid_t pidfd; + + if (!capable(CAP_SYS_ADMIN)) + return -EPERM; + + if (atomic_read(&current->seccomp.filter_count) > 0) + return -EINVAL; + + if (copy_from_user(&pidfd, upidfd, sizeof(pid_t))) + return -EFAULT; + + task = pidfd_get_task(pidfd, &flags); + if (IS_ERR(task)) + return -ESRCH; + + spin_lock_irq(&current->sighand->siglock); + spin_lock_irq(&task->sighand->siglock); + + if (atomic_read(&task->seccomp.filter_count) == 0) { + spin_unlock_irq(&task->sighand->siglock); + spin_unlock_irq(&current->sighand->siglock); + put_task_struct(task); + return -EINVAL; + } + + get_seccomp_filter(task); + current->seccomp = task->seccomp; + + spin_unlock_irq(&task->sighand->siglock); + + set_task_syscall_work(current, SECCOMP); + + spin_unlock_irq(&current->sighand->siglock); + + put_task_struct(task); + + return 0; +} + /* Common entry point for both prctl and syscall. */ static long do_seccomp(unsigned int op, unsigned int flags, void __user *uargs) @@ -2102,6 +2145,11 @@ static long do_seccomp(unsigned int op, unsigned int flags, return -EINVAL; return seccomp_get_notif_sizes(uargs); + case SECCOMP_CLONE_FILTER: + if (flags != 0) + return -EINVAL; + + return seccomp_clone_filter(uargs); default: return -EINVAL; } diff --git a/samples/seccomp/Makefile b/samples/seccomp/Makefile index c85ae0ed8342..d38977f41b86 100644 --- a/samples/seccomp/Makefile +++ b/samples/seccomp/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -userprogs-always-y += bpf-fancy dropper bpf-direct user-trap +userprogs-always-y += bpf-fancy dropper bpf-direct user-trap clone-filter bpf-fancy-objs := bpf-fancy.o bpf-helper.o diff --git a/samples/seccomp/clone-filter.c b/samples/seccomp/clone-filter.c new file mode 100644 index 000000000000..d26e1375b9dc --- /dev/null +++ b/samples/seccomp/clone-filter.c @@ -0,0 +1,143 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Seccomp filter example for cloning a filter + * + * Copyright (c) 2025 Oracle and/or its affiliates. + * Author: Tom Hromatka <tom.hromatka(a)oracle.com> + * + * The code may be used by anyone for any purpose, + * and can serve as a starting point for developing + * applications that reuse the same seccomp filter + * across many processes. + */ +#include <linux/seccomp.h> +#include <linux/filter.h> +#include <sys/syscall.h> +#include <sys/wait.h> +#include <stdbool.h> +#include <signal.h> +#include <stddef.h> +#include <stdlib.h> +#include <unistd.h> +#include <stdio.h> +#include <errno.h> + +#define ARRAY_SIZE(x) (sizeof(x) / sizeof(*(x))) + +static int seccomp(unsigned int op, unsigned int flags, void *args) +{ + errno = 0; + return syscall(__NR_seccomp, op, flags, args); +} + +static int install_filter(void) +{ + struct sock_filter deny_filter[] = { + BPF_STMT(BPF_LD|BPF_W|BPF_ABS, + offsetof(struct seccomp_data, nr)), + BPF_JUMP(BPF_JMP|BPF_JEQ|BPF_K, __NR_getppid, 0, 1), + BPF_STMT(BPF_RET|BPF_K, SECCOMP_RET_ERRNO | ESRCH), + BPF_STMT(BPF_RET|BPF_K, SECCOMP_RET_ALLOW), + }; + struct sock_fprog deny_prog = { + .len = (unsigned short)ARRAY_SIZE(deny_filter), + .filter = deny_filter, + }; + + return seccomp(SECCOMP_SET_MODE_FILTER, 0, &deny_prog); +} + +static int clone_filter(pid_t ref_pid) +{ + int ref_pidfd, ret; + + ref_pidfd = syscall(SYS_pidfd_open, ref_pid, 0); + if (ref_pidfd < 0) + return -errno; + + ret = seccomp(SECCOMP_CLONE_FILTER, 0, &ref_pidfd); + + close(ref_pidfd); + + return ret; +} + +static void do_ref_filter(void) +{ + int ret; + + ret = install_filter(); + if (ret) { + perror("Failed to install ref filter\n"); + exit(1); + } + + while (true) + sleep(1); +} + +static void do_child_process(pid_t ref_pid) +{ + pid_t res; + int ret; + + ret = clone_filter(ref_pid); + if (ret != 0) { + perror("Failed to clone filter. Installing filter from scratch\n"); + + ret = install_filter(); + if (ret != 0) { + perror("Filter install failed\n"); + exit(ret); + } + } + + res = syscall(__NR_getpid); + if (res < 0) { + perror("getpid() unexpectedly failed\n"); + exit(errno); + } + + res = syscall(__NR_getppid); + if (res > 0) { + perror("getppid() unexpectedly succeeded\n"); + exit(1); + } + + exit(0); +} + +int main(void) +{ + pid_t ref_pid = -1, child_pid = -1; + int ret, status; + + ref_pid = fork(); + if (ref_pid < 0) + exit(errno); + else if (ref_pid == 0) + do_ref_filter(); + + child_pid = fork(); + if (child_pid < 0) + goto out; + else if (child_pid == 0) + do_child_process(ref_pid); + + waitpid(child_pid, &status, 0); + if (WEXITSTATUS(status) != 0) { + perror("child process failed"); + ret = WEXITSTATUS(status); + goto out; + } + + ret = 0; + +out: + if (ref_pid != -1) + kill(ref_pid, SIGKILL); + if (child_pid != -1) + kill(child_pid, SIGKILL); + + exit(ret); +} diff --git a/tools/include/uapi/linux/seccomp.h b/tools/include/uapi/linux/seccomp.h index dbfc9b37fcae..b0917e333b4b 100644 --- a/tools/include/uapi/linux/seccomp.h +++ b/tools/include/uapi/linux/seccomp.h @@ -16,6 +16,7 @@ #define SECCOMP_SET_MODE_FILTER 1 #define SECCOMP_GET_ACTION_AVAIL 2 #define SECCOMP_GET_NOTIF_SIZES 3 +#define SECCOMP_CLONE_FILTER 4 /* Valid flags for SECCOMP_SET_MODE_FILTER */ #define SECCOMP_FILTER_FLAG_TSYNC (1UL << 0) diff --git a/tools/testing/selftests/seccomp/seccomp_bpf.c b/tools/testing/selftests/seccomp/seccomp_bpf.c index 61acbd45ffaa..df5e0f615da0 100644 --- a/tools/testing/selftests/seccomp/seccomp_bpf.c +++ b/tools/testing/selftests/seccomp/seccomp_bpf.c @@ -177,6 +177,10 @@ struct seccomp_data { #define SECCOMP_GET_NOTIF_SIZES 3 #endif +#ifndef SECCOMP_CLONE_FILTER +#define SECCOMP_CLONE_FILTER 4 +#endif + #ifndef SECCOMP_FILTER_FLAG_TSYNC #define SECCOMP_FILTER_FLAG_TSYNC (1UL << 0) #endif @@ -5090,6 +5094,73 @@ TEST_F(URETPROBE, uretprobe_default_block_with_uretprobe_syscall) ASSERT_EQ(0, run_probed_with_filter(&prog)); } +TEST(clone_filter) +{ + struct sock_filter deny_filter[] = { + BPF_STMT(BPF_LD|BPF_W|BPF_ABS, + offsetof(struct seccomp_data, nr)), + BPF_JUMP(BPF_JMP|BPF_JEQ|BPF_K, __NR_getppid, 0, 1), + BPF_STMT(BPF_RET|BPF_K, SECCOMP_RET_ERRNO | ESRCH), + BPF_STMT(BPF_RET|BPF_K, SECCOMP_RET_ALLOW), + }; + struct sock_fprog deny_prog = { + .len = (unsigned short)ARRAY_SIZE(deny_filter), + .filter = deny_filter, + }; + struct timespec ts = { + .tv_sec = 0, + .tv_nsec = 100000000, + }; + + pid_t child_pid, self_pid, res; + int child_pidfd, ret; + + /* Only real root can copy a filter. */ + if (geteuid()) { + SKIP(return, "clone_filter requires real root"); + return; + } + + self_pid = getpid(); + + child_pid = fork(); + ASSERT_LE(0, child_pid); + + if (child_pid == 0) { + ASSERT_EQ(0, prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0)); + ASSERT_EQ(0, prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, &deny_prog)); + + while (true) + EXPECT_EQ(0, syscall(__NR_nanosleep, &ts, NULL)); + } + + /* wait for the child pid to create its seccomp filter */ + ASSERT_EQ(0, syscall(__NR_nanosleep, &ts, NULL)); + + child_pidfd = syscall(SYS_pidfd_open, child_pid, 0); + EXPECT_LE(0, child_pidfd); + + /* Invalid flag provided */ + ret = seccomp(SECCOMP_CLONE_FILTER, 1, &child_pidfd); + EXPECT_EQ(-1, ret); + EXPECT_EQ(errno, EINVAL); + + errno = 0; + ret = seccomp(SECCOMP_CLONE_FILTER, 0, &child_pidfd); + EXPECT_EQ(0, ret); + EXPECT_EQ(errno, 0); + + res = syscall(__NR_getppid); + EXPECT_EQ(res, -1); + EXPECT_EQ(errno, ESRCH); + + res = syscall(__NR_getpid); + EXPECT_EQ(res, self_pid); + + close(child_pidfd); + kill(child_pid, SIGKILL); +} + /* * TODO: * - expand NNP testing -- 2.47.3

3 weeks, 3 days

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[PATCH net-next v2 0/2] net: selftest: Introduce netconsole torture test

by Breno Leitao

Create a netconsole test that puts a lot of pressure on the netconsole list manipulation. Do it by creating dynamic targets and deleting targets while messages are being sent. Also put interface down while the In order to do it, refactor create_dynamic_target(), so it can be used to create random targets in the torture test. Signed-off-by: Breno Leitao <leitao(a)debian.org> --- Changes in v2: - Reuse the netconsole creation from lib_netcons.sh. Thus, refactoring the create_dynamic_target() (Jakub) - Move the "wait" to after all the messages has been sent. - Link to v1: https://lore.kernel.org/r/20250902-netconsole_torture-v1-1-03c6066598e9@deb… --- Breno Leitao (2): selftest: netcons: refactor target creation selftest: netcons: create a torture test tools/testing/selftests/drivers/net/Makefile | 1 + .../selftests/drivers/net/lib/sh/lib_netcons.sh | 30 +++-- .../selftests/drivers/net/netcons_torture.sh | 127 +++++++++++++++++++++ 3 files changed, 147 insertions(+), 11 deletions(-) --- base-commit: 2fd4161d0d2547650d9559d57fc67b4e0a26a9e3 change-id: 20250902-netconsole_torture-8fc23f0aca99 Best regards, -- Breno Leitao <leitao(a)debian.org>

3 weeks, 3 days

3
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[PATCH] selftests/futex: Fix -Wformat-security warnings in futex_priv_hash

by Sukrut Heroorkar

Fix several -Wformat-security warnings in futex_priv_hash by passing the test message strings as arguments to %s format specifiers in ksft_*() logging functions. This silences the warnings without changing the functional behavior of the test. Signed-off-by: Sukrut Heroorkar <hsukrut3(a)gmail.com> --- .../selftests/futex/functional/futex_priv_hash.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/futex/functional/futex_priv_hash.c b/tools/testing/selftests/futex/functional/futex_priv_hash.c index aea001ac4946..2627eeb1625f 100644 --- a/tools/testing/selftests/futex/functional/futex_priv_hash.c +++ b/tools/testing/selftests/futex/functional/futex_priv_hash.c @@ -193,10 +193,10 @@ int main(int argc, char *argv[]) futex_slots1 = futex_hash_slots_get(); if (futex_slots1 <= 0) { ksft_print_msg("Current hash buckets: %d\n", futex_slots1); - ksft_exit_fail_msg(test_msg_auto_create); + ksft_exit_fail_msg("%s", test_msg_auto_create); } - ksft_test_result_pass(test_msg_auto_create); + ksft_test_result_pass("%s", test_msg_auto_create); online_cpus = sysconf(_SC_NPROCESSORS_ONLN); ret = pthread_barrier_init(&barrier_main, NULL, MAX_THREADS + 1); @@ -237,11 +237,11 @@ int main(int argc, char *argv[]) } ksft_print_msg("Expected increase of hash buckets but got: %d -> %d\n", futex_slots1, futex_slotsn); - ksft_exit_fail_msg(test_msg_auto_inc); + ksft_exit_fail_msg("%s", test_msg_auto_inc); } - ksft_test_result_pass(test_msg_auto_inc); + ksft_test_result_pass("%s", test_msg_auto_inc); } else { - ksft_test_result_skip(test_msg_auto_inc); + ksft_test_result_skip("%s", test_msg_auto_inc); } ret = pthread_mutex_unlock(&global_lock); -- 2.43.0

3 weeks, 3 days

3
2
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[PATCH] selftests/mm: refactore split_huge_page_test with kselftest_harness

by Wei Yang

Refactor split_huge_page_test with kselftest_harness, since there is a magic counting about valid tests. The idea is simple: For standalone test, put it into TEST(). For tests iterating order/offset, define fixture and variant with order and offset. And skip it if order/offset is not valid. No functional change is expected. Signed-off-by: Wei Yang <richard.weiyang(a)gmail.com> Cc: David Hildenbrand <david(a)redhat.com> Cc: Zi Yan <ziy(a)nvidia.com> Cc: Donet Tom <donettom(a)linux.ibm.com> Cc: Ryan Roberts <ryan.roberts(a)arm.com> Cc: Baolin Wang <baolin.wang(a)linux.alibaba.com> --- .../selftests/mm/split_huge_page_test.c | 308 ++++++++++++++---- 1 file changed, 238 insertions(+), 70 deletions(-) diff --git a/tools/testing/selftests/mm/split_huge_page_test.c b/tools/testing/selftests/mm/split_huge_page_test.c index 7731191cc8e9..2376c3530b26 100644 --- a/tools/testing/selftests/mm/split_huge_page_test.c +++ b/tools/testing/selftests/mm/split_huge_page_test.c @@ -20,14 +20,16 @@ #include <stdbool.h> #include <time.h> #include "vm_util.h" -#include "../kselftest.h" +#include "../kselftest_harness.h" uint64_t pagesize; -unsigned int pageshift; uint64_t pmd_pagesize; unsigned int pmd_order; int *expected_orders; +char *optional_xfs_path; +char fs_loc_template[] = "/tmp/thp_fs_XXXXXX"; + #define SPLIT_DEBUGFS "/sys/kernel/debug/split_huge_pages" #define SMAP_PATH "/proc/self/smaps" #define INPUT_MAX 80 @@ -41,6 +43,20 @@ const char *kpageflags_proc = "/proc/kpageflags"; int pagemap_fd; int kpageflags_fd; +#define ADD_VARIANT_ORDER(fixture_name, ord) \ + FIXTURE_VARIANT_ADD(fixture_name, order_##ord) \ + { \ + .order = ord, \ + } + +#define ADD_VARIANT_ORDER_OFFSET(fixture_name, ord, stp) \ + FIXTURE_VARIANT_ADD(fixture_name, order_##ord##_stp_##stp) \ + { \ + .order = ord, \ + .step = stp, \ + } + + static bool is_backed_by_folio(char *vaddr, int order, int pagemap_fd, int kpageflags_fd) { @@ -255,6 +271,26 @@ static int check_after_split_folio_orders(char *vaddr_start, size_t len, return status; } +void prepare_proc_fd(void) +{ + pagemap_fd = open(pagemap_proc, O_RDONLY); + if (pagemap_fd == -1) + ksft_exit_fail_msg("read pagemap: %s\n", strerror(errno)); + + kpageflags_fd = open(kpageflags_proc, O_RDONLY); + if (kpageflags_fd == -1) + ksft_exit_fail_msg("read kpageflags: %s\n", strerror(errno)); +} + +void cleanup_proc_fd(void) +{ + if (pagemap_fd != -1) + close(pagemap_fd); + + if (kpageflags_fd != -1) + close(kpageflags_fd); +} + static void write_file(const char *path, const char *buf, size_t buflen) { int fd; @@ -292,10 +328,8 @@ static char *allocate_zero_filled_hugepage(size_t len) size_t i; result = memalign(pmd_pagesize, len); - if (!result) { - printf("Fail to allocate memory\n"); - exit(EXIT_FAILURE); - } + if (!result) + ksft_exit_fail_msg("Fail to allocate memory: %s\n", strerror(errno)); madvise(result, len, MADV_HUGEPAGE); @@ -334,16 +368,19 @@ static void verify_rss_anon_split_huge_page_all_zeroes(char *one_page, int nr_hp rss_anon_before, rss_anon_after); } -static void split_pmd_zero_pages(void) +TEST(split_pmd_zero_pages) { char *one_page; int nr_hpages = 4; size_t len = nr_hpages * pmd_pagesize; + prepare_proc_fd(); + one_page = allocate_zero_filled_hugepage(len); verify_rss_anon_split_huge_page_all_zeroes(one_page, nr_hpages, len); - ksft_test_result_pass("Split zero filled huge pages successful\n"); free(one_page); + + cleanup_proc_fd(); } static void split_pmd_thp_to_order(int order) @@ -383,11 +420,10 @@ static void split_pmd_thp_to_order(int order) if (!check_huge_anon(one_page, 0, pmd_pagesize)) ksft_exit_fail_msg("Still AnonHugePages not split\n"); - ksft_test_result_pass("Split huge pages to order %d successful\n", order); free(one_page); } -static void split_pte_mapped_thp(void) +TEST(split_pte_mapped_thp) { const size_t nr_thps = 4; const size_t thp_area_size = nr_thps * pmd_pagesize; @@ -395,6 +431,8 @@ static void split_pte_mapped_thp(void) char *thp_area, *tmp, *page_area = MAP_FAILED; size_t i; + prepare_proc_fd(); + thp_area = mmap((void *)(1UL << 30), thp_area_size, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0); if (thp_area == MAP_FAILED) { @@ -470,14 +508,43 @@ static void split_pte_mapped_thp(void) ksft_test_result_fail("THP %zu not split\n", i); } - ksft_test_result_pass("Split PTE-mapped huge pages successful\n"); out: munmap(thp_area, thp_area_size); if (page_area != MAP_FAILED) munmap(page_area, page_area_size); + cleanup_proc_fd(); +} + +FIXTURE(split_file_backed_thp) { +}; + +FIXTURE_VARIANT(split_file_backed_thp) { + int order; +}; + +FIXTURE_SETUP(split_file_backed_thp) +{ + if (variant->order >= pmd_order) + SKIP(return, "order %d is not supported", variant->order); + prepare_proc_fd(); +} + +FIXTURE_TEARDOWN(split_file_backed_thp) +{ + cleanup_proc_fd(); } -static void split_file_backed_thp(int order) +ADD_VARIANT_ORDER(split_file_backed_thp, 0); +ADD_VARIANT_ORDER(split_file_backed_thp, 1); +ADD_VARIANT_ORDER(split_file_backed_thp, 2); +ADD_VARIANT_ORDER(split_file_backed_thp, 3); +ADD_VARIANT_ORDER(split_file_backed_thp, 4); +ADD_VARIANT_ORDER(split_file_backed_thp, 5); +ADD_VARIANT_ORDER(split_file_backed_thp, 6); +ADD_VARIANT_ORDER(split_file_backed_thp, 7); +ADD_VARIANT_ORDER(split_file_backed_thp, 8); + +TEST_F(split_file_backed_thp, orders) { int status; int fd; @@ -487,7 +554,7 @@ static void split_file_backed_thp(int order) ssize_t num_written, num_read; char *file_buf1, *file_buf2; uint64_t pgoff_start = 0, pgoff_end = 1024; - int i; + int i, order = variant->order; ksft_print_msg("Please enable pr_debug in split_huge_pages_in_file() for more info.\n"); @@ -567,7 +634,6 @@ static void split_file_backed_thp(int order) ksft_exit_fail_msg("cannot remove tmp dir: %s\n", strerror(errno)); ksft_print_msg("Please check dmesg for more information\n"); - ksft_test_result_pass("File-backed THP split to order %d test done\n", order); return; close_file: @@ -579,6 +645,45 @@ static void split_file_backed_thp(int order) ksft_exit_fail_msg("Error occurred\n"); } +FIXTURE(split_pmd_thp_to_order) { +}; + +FIXTURE_VARIANT(split_pmd_thp_to_order) { + int order; +}; + +FIXTURE_SETUP(split_pmd_thp_to_order) +{ + if (variant->order >= pmd_order) + SKIP(return, "order %d is not supported", variant->order); + + expected_orders = (int *)malloc(sizeof(int) * (pmd_order + 1)); + if (!expected_orders) + ksft_exit_fail_msg("Fail to allocate memory: %s\n", strerror(errno)); + + prepare_proc_fd(); +} + +FIXTURE_TEARDOWN(split_pmd_thp_to_order) +{ + free(expected_orders); + cleanup_proc_fd(); +} + +ADD_VARIANT_ORDER(split_pmd_thp_to_order, 0); +ADD_VARIANT_ORDER(split_pmd_thp_to_order, 2); +ADD_VARIANT_ORDER(split_pmd_thp_to_order, 3); +ADD_VARIANT_ORDER(split_pmd_thp_to_order, 4); +ADD_VARIANT_ORDER(split_pmd_thp_to_order, 5); +ADD_VARIANT_ORDER(split_pmd_thp_to_order, 6); +ADD_VARIANT_ORDER(split_pmd_thp_to_order, 7); +ADD_VARIANT_ORDER(split_pmd_thp_to_order, 8); + +TEST_F(split_pmd_thp_to_order, order) +{ + split_pmd_thp_to_order(variant->order); +} + static bool prepare_thp_fs(const char *xfs_path, char *thp_fs_template, const char **thp_fs_loc) { @@ -757,81 +862,144 @@ static void split_thp_in_pagecache_to_order_at(size_t fd_size, } } -int main(int argc, char **argv) -{ - int i; - size_t fd_size; - char *optional_xfs_path = NULL; - char fs_loc_template[] = "/tmp/thp_fs_XXXXXX"; +FIXTURE(split_thp_in_pagecache_to_order) { + bool created_tmp; const char *fs_loc; +}; + +FIXTURE_VARIANT(split_thp_in_pagecache_to_order) { + int order; +}; + +FIXTURE_SETUP(split_thp_in_pagecache_to_order) +{ + /* limit order to less than pmd_order */ + if (variant->order >= pmd_order) + SKIP(return, "order %d is not supported", variant->order); + expected_orders = (int *)malloc(sizeof(int) * (pmd_order + 1)); + if (!expected_orders) + ksft_exit_fail_msg("Fail to allocate memory: %s\n", strerror(errno)); + + self->created_tmp = prepare_thp_fs(optional_xfs_path, fs_loc_template, + &self->fs_loc); + prepare_proc_fd(); +} + +FIXTURE_TEARDOWN(split_thp_in_pagecache_to_order) +{ + cleanup_proc_fd(); + cleanup_thp_fs(self->fs_loc, self->created_tmp); + free(expected_orders); +} + +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 8); +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 7); +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 6); +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 5); +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 4); +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 3); +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 2); +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 1); +ADD_VARIANT_ORDER(split_thp_in_pagecache_to_order, 0); + +TEST_F(split_thp_in_pagecache_to_order, order) +{ + size_t fd_size = 2 * pmd_pagesize; + + split_thp_in_pagecache_to_order_at(fd_size, self->fs_loc, variant->order, -1); +} + +FIXTURE(split_thp_in_pagecache_to_order_offset) { bool created_tmp; + const char *fs_loc; int offset; - unsigned int nr_pages; - unsigned int tests; +}; - ksft_print_header(); +FIXTURE_VARIANT(split_thp_in_pagecache_to_order_offset) { + int order; + int step; +}; - if (geteuid() != 0) { - ksft_print_msg("Please run the benchmark as root\n"); - ksft_finished(); - } - - if (argc > 1) - optional_xfs_path = argv[1]; +FIXTURE_SETUP(split_thp_in_pagecache_to_order_offset) +{ + int nr_pages = pmd_pagesize / pagesize; + int offset = variant->step * MAX(nr_pages / 4, 1 << variant->order); - pagesize = getpagesize(); - pageshift = ffs(pagesize) - 1; - pmd_pagesize = read_pmd_pagesize(); - if (!pmd_pagesize) - ksft_exit_fail_msg("Reading PMD pagesize failed\n"); + /* limit order to less than pmd_order */ + if (variant->order >= pmd_order) + SKIP(return, "order %d is not supported", variant->order); - nr_pages = pmd_pagesize / pagesize; - pmd_order = sz2ord(pmd_pagesize, pagesize); + if (offset < nr_pages) + self->offset = offset; + else + SKIP(return, "offset out of thp range"); expected_orders = (int *)malloc(sizeof(int) * (pmd_order + 1)); if (!expected_orders) ksft_exit_fail_msg("Fail to allocate memory: %s\n", strerror(errno)); - tests = 2 + (pmd_order - 1) + (2 * pmd_order) + (pmd_order - 1) * 4 + 2; - ksft_set_plan(tests); - - pagemap_fd = open(pagemap_proc, O_RDONLY); - if (pagemap_fd == -1) - ksft_exit_fail_msg("read pagemap: %s\n", strerror(errno)); - - kpageflags_fd = open(kpageflags_proc, O_RDONLY); - if (kpageflags_fd == -1) - ksft_exit_fail_msg("read kpageflags: %s\n", strerror(errno)); + self->created_tmp = prepare_thp_fs(optional_xfs_path, fs_loc_template, + &self->fs_loc); + prepare_proc_fd(); +} - fd_size = 2 * pmd_pagesize; +FIXTURE_TEARDOWN(split_thp_in_pagecache_to_order_offset) +{ + cleanup_proc_fd(); + cleanup_thp_fs(self->fs_loc, self->created_tmp); + free(expected_orders); +} - split_pmd_zero_pages(); +#define SPLIT_IN_PAGECACHE_ORDER_OFFSETS(ord) \ + ADD_VARIANT_ORDER_OFFSET(split_thp_in_pagecache_to_order_offset, ord, 0);\ + ADD_VARIANT_ORDER_OFFSET(split_thp_in_pagecache_to_order_offset, ord, 1);\ + ADD_VARIANT_ORDER_OFFSET(split_thp_in_pagecache_to_order_offset, ord, 2);\ + ADD_VARIANT_ORDER_OFFSET(split_thp_in_pagecache_to_order_offset, ord, 3)\ + +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(0); +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(1); +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(2); +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(3); +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(4); +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(5); +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(6); +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(7); +SPLIT_IN_PAGECACHE_ORDER_OFFSETS(8); + +TEST_F(split_thp_in_pagecache_to_order_offset, order_offset) +{ + size_t fd_size = 2 * pmd_pagesize; - for (i = 0; i < pmd_order; i++) - if (i != 1) - split_pmd_thp_to_order(i); + split_thp_in_pagecache_to_order_at(fd_size, self->fs_loc, + variant->order, self->offset); +} - split_pte_mapped_thp(); - for (i = 0; i < pmd_order; i++) - split_file_backed_thp(i); +int main(int argc, char **argv) +{ + int i; - created_tmp = prepare_thp_fs(optional_xfs_path, fs_loc_template, - &fs_loc); - for (i = pmd_order - 1; i >= 0; i--) - split_thp_in_pagecache_to_order_at(fd_size, fs_loc, i, -1); + if (geteuid() != 0) { + ksft_print_msg("Please run the benchmark as root\n"); + ksft_finished(); + } - for (i = 0; i < pmd_order; i++) - for (offset = 0; - offset < nr_pages; - offset += MAX(nr_pages / 4, 1 << i)) - split_thp_in_pagecache_to_order_at(fd_size, fs_loc, i, offset); - cleanup_thp_fs(fs_loc, created_tmp); + for (i = 1; i < argc; i++) { + /* only one parameter supported */ + if (*argv[i] != '-') { + optional_xfs_path = argv[i]; + break; + } - close(pagemap_fd); - close(kpageflags_fd); - free(expected_orders); + /* option -l/-h has no parameter */ + if (*(argv[i] + 1) != 'l' && *(argv[i] + 1) != 'h') + i++; + } - ksft_finished(); + pagesize = getpagesize(); + pmd_pagesize = read_pmd_pagesize(); + if (!pmd_pagesize) + ksft_exit_fail_msg("Reading PMD pagesize failed\n"); + pmd_order = sz2ord(pmd_pagesize, pagesize); - return 0; + return test_harness_run(argc, argv); } -- 2.34.1

3 weeks, 3 days

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next-20250905: x86_64: udpgso_bench.sh triggers NULL deref in zerocopy_fill_skb_from_iter

by Naresh Kamboju

The following kernel crash was noticed on x86_64 running selftests net udpgso_bench.sh on Linux next-20250905 tag. Regression Analysis: - New regression? yes - Reproducibility? Re-validation is in progress First seen on next-20250905 Bad: next-20250905 Good: next-20250904 Test regression: next-20250905 x86_64 selftests net BUG kernel NULL pointer dereference zerocopy_fill_skb_from_iter Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> x86_64: Test: * selftests: net: udpgso_bench.sh Test error: selftests: net: udpgso_bench.sh ipv4 tcp <trim> # tcp zerocopy [ 991.110488] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=19 sclass=netlink_tcpdiag_socket pid=64835 comm=ss # RTNETLINK answers: Invalid argument [ 991.129878] BUG: kernel NULL pointer dereference, address: 0000000000000008 [ 991.136850] #PF: supervisor read access in kernel mode [ 991.141986] #PF: error_code(0x0000) - not-present page [ 991.147118] PGD 0 P4D 0 [ 991.149657] Oops: Oops: 0000 [#1] SMP PTI [ 991.153661] CPU: 0 UID: 0 PID: 64842 Comm: udpgso_bench_tx Tainted: G S 6.17.0-rc4-next-20250905 #1 PREEMPT(voluntary) [ 991.165907] Tainted: [S]=CPU_OUT_OF_SPEC [ 991.169825] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 991.177209] RIP: 0010:zerocopy_fill_skb_from_iter (include/linux/page-flags.h:284) [ 991.182954] Code: 4d 85 c0 0f 84 04 01 00 00 44 39 c7 41 0f 4d f8 4c 63 de 4a 8b 54 dc 30 49 89 d6 4d 29 ce 49 c1 fe 06 49 d3 ee 4d 85 f6 74 24 <48> 8b 4a 08 f6 c1 01 0f 85 cb 00 00 00 0f 1f 44 00 00 31 c9 48 f7 All code ======== 0: 4d 85 c0 test %r8,%r8 3: 0f 84 04 01 00 00 je 0x10d 9: 44 39 c7 cmp %r8d,%edi c: 41 0f 4d f8 cmovge %r8d,%edi 10: 4c 63 de movslq %esi,%r11 13: 4a 8b 54 dc 30 mov 0x30(%rsp,%r11,8),%rdx 18: 49 89 d6 mov %rdx,%r14 1b: 4d 29 ce sub %r9,%r14 1e: 49 c1 fe 06 sar $0x6,%r14 22: 49 d3 ee shr %cl,%r14 25: 4d 85 f6 test %r14,%r14 28: 74 24 je 0x4e 2a:* 48 8b 4a 08 mov 0x8(%rdx),%rcx <-- trapping instruction 2e: f6 c1 01 test $0x1,%cl 31: 0f 85 cb 00 00 00 jne 0x102 37: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 3c: 31 c9 xor %ecx,%ecx 3e: 48 rex.W 3f: f7 .byte 0xf7 Code starting with the faulting instruction =========================================== 0: 48 8b 4a 08 mov 0x8(%rdx),%rcx 4: f6 c1 01 test $0x1,%cl 7: 0f 85 cb 00 00 00 jne 0xd8 d: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 12: 31 c9 xor %ecx,%ecx 14: 48 rex.W 15: f7 .byte 0xf7 [ 991.201691] RSP: 0018:ffffb11281d0ba90 EFLAGS: 00010202 [ 991.206910] RAX: ffffe14ec4208000 RBX: 0000000000005000 RCX: 0000000000000009 [ 991.214033] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000001000 [ 991.221156] RBP: ffffb11281d0bb88 R08: 00000000000020ff R09: ffffe14ec4208000 [ 991.228280] R10: 0000000000000005 R11: 0000000000000006 R12: ffff96b4825f4200 [ 991.235406] R13: 0000000000000001 R14: 000000003d6277bf R15: 0000000000000000 [ 991.242529] FS: 00007f41e80b9740(0000) GS:ffff96b83bc1b000(0000) knlGS:0000000000000000 [ 991.250608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 991.256378] CR2: 0000000000000008 CR3: 0000000106c42003 CR4: 00000000003706f0 [ 991.263513] Call Trace: [ 991.265956] <TASK> [ 991.268055] __zerocopy_sg_from_iter (net/core/datagram.c:?) [ 991.272674] ? kmalloc_reserve (net/core/skbuff.c:581) [ 991.276599] skb_zerocopy_iter_stream (net/core/skbuff.c:1867) [ 991.281219] tcp_sendmsg_locked (net/ipv4/tcp.c:1283) [ 991.285493] tcp_sendmsg (net/ipv4/tcp.c:1393) [ 991.288896] inet6_sendmsg (net/ipv6/af_inet6.c:661) [ 991.292466] __sock_sendmsg (net/socket.c:717) [ 991.296126] __sys_sendto (net/socket.c:?) [ 991.299785] __x64_sys_sendto (net/socket.c:2235 net/socket.c:2231 net/socket.c:2231) [ 991.303622] x64_sys_call (arch/x86/entry/syscall_64.c:41) [ 991.307462] do_syscall_64 (arch/x86/entry/syscall_64.c:?) [ 991.311128] ? irqentry_exit (kernel/entry/common.c:210) [ 991.314881] ? exc_page_fault (arch/x86/mm/fault.c:1536) [ 991.318720] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 991.323762] RIP: 0033:0x7f41e814b687 [ 991.327352] Code: 48 89 fa 4c 89 df e8 58 b3 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff All code ======== 0: 48 89 fa mov %rdi,%rdx 3: 4c 89 df mov %r11,%rdi 6: e8 58 b3 00 00 call 0xb363 b: 8b 93 08 03 00 00 mov 0x308(%rbx),%edx 11: 59 pop %rcx 12: 5e pop %rsi 13: 48 83 f8 fc cmp $0xfffffffffffffffc,%rax 17: 74 1a je 0x33 19: 5b pop %rbx 1a: c3 ret 1b: 0f 1f 84 00 00 00 00 nopl 0x0(%rax,%rax,1) 22: 00 23: 48 8b 44 24 10 mov 0x10(%rsp),%rax 28: 0f 05 syscall 2a:* 5b pop %rbx <-- trapping instruction 2b: c3 ret 2c: 0f 1f 80 00 00 00 00 nopl 0x0(%rax) 33: 83 e2 39 and $0x39,%edx 36: 83 fa 08 cmp $0x8,%edx 39: 75 de jne 0x19 3b: e8 23 ff ff ff call 0xffffffffffffff63 Code starting with the faulting instruction =========================================== 0: 5b pop %rbx 1: c3 ret 2: 0f 1f 80 00 00 00 00 nopl 0x0(%rax) 9: 83 e2 39 and $0x39,%edx c: 83 fa 08 cmp $0x8,%edx f: 75 de jne 0xffffffffffffffef 11: e8 23 ff ff ff call 0xffffffffffffff39 [ 991.346124] RSP: 002b:00007ffdd843ba50 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 991.353680] RAX: ffffffffffffffda RBX: 00007f41e80b9740 RCX: 00007f41e814b687 [ 991.360806] RDX: 000000000000f180 RSI: 000056251f1fd100 RDI: 0000000000000005 [ 991.367931] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 991.375063] R10: 0000000004000000 R11: 0000000000000202 R12: 0000000000000000 [ 991.382193] R13: 000056251f1fb080 R14: 000001a670e438d8 R15: 0000000000000005 [ 991.389357] </TASK> [ 991.391571] Modules linked in: mptcp_diag tcp_diag inet_diag xt_conntrack xfrm_user ipip bridge stp llc geneve vxlan act_csum act_pedit openvswitch nsh nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 psample cls_flower sch_prio xt_mark nft_compat nf_tables sch_ingress act_mirred cls_basic sch_fq_codel vrf pktgen macvtap macvlan tap x86_pkg_temp_thermal ip_tables x_tables [last unloaded: test_bpf] [ 991.426812] CR2: 0000000000000008 [ 991.430121] ---[ end trace 0000000000000000 ]--- [ 991.434733] RIP: 0010:zerocopy_fill_skb_from_iter (include/linux/page-flags.h:284) [ 991.440477] Code: 4d 85 c0 0f 84 04 01 00 00 44 39 c7 41 0f 4d f8 4c 63 de 4a 8b 54 dc 30 49 89 d6 4d 29 ce 49 c1 fe 06 49 d3 ee 4d 85 f6 74 24 <48> 8b 4a 08 f6 c1 01 0f 85 cb 00 00 00 0f 1f 44 00 00 31 c9 48 f7 All code ======== 0: 4d 85 c0 test %r8,%r8 3: 0f 84 04 01 00 00 je 0x10d 9: 44 39 c7 cmp %r8d,%edi c: 41 0f 4d f8 cmovge %r8d,%edi 10: 4c 63 de movslq %esi,%r11 13: 4a 8b 54 dc 30 mov 0x30(%rsp,%r11,8),%rdx 18: 49 89 d6 mov %rdx,%r14 1b: 4d 29 ce sub %r9,%r14 1e: 49 c1 fe 06 sar $0x6,%r14 22: 49 d3 ee shr %cl,%r14 25: 4d 85 f6 test %r14,%r14 28: 74 24 je 0x4e 2a:* 48 8b 4a 08 mov 0x8(%rdx),%rcx <-- trapping instruction 2e: f6 c1 01 test $0x1,%cl 31: 0f 85 cb 00 00 00 jne 0x102 37: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 3c: 31 c9 xor %ecx,%ecx 3e: 48 rex.W 3f: f7 .byte 0xf7 Code starting with the faulting instruction =========================================== 0: 48 8b 4a 08 mov 0x8(%rdx),%rcx 4: f6 c1 01 test $0x1,%cl 7: 0f 85 cb 00 00 00 jne 0xd8 d: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 12: 31 c9 xor %ecx,%ecx 14: 48 rex.W 15: f7 .byte 0xf7 [ 991.459215] RSP: 0018:ffffb11281d0ba90 EFLAGS: 00010202 [ 991.464434] RAX: ffffe14ec4208000 RBX: 0000000000005000 RCX: 0000000000000009 [ 991.471557] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000001000 [ 991.478681] RBP: ffffb11281d0bb88 R08: 00000000000020ff R09: ffffe14ec4208000 [ 991.485807] R10: 0000000000000005 R11: 0000000000000006 R12: ffff96b4825f4200 [ 991.492930] R13: 0000000000000001 R14: 000000003d6277bf R15: 0000000000000000 [ 991.500054] FS: 00007f41e80b9740(0000) GS:ffff96b83bc1b000(0000) knlGS:0000000000000000 [ 991.508132] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 991.513870] CR2: 0000000000000008 CR3: 0000000106c42003 CR4: 00000000003706f0 [ 991.520994] note: udpgso_bench_tx[64842] exited with irqs disabled ## Source * Kernel version: 6.17.0-rc4 * Git tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/linux-next.git * Git describe: next-20250905 * Git commit: be5d4872e528796df9d7425f2bd9b3893eb3a42c * Architectures: x86_64 * Toolchains: clang-nightly * Kconfigs: defconfig+selftests/*/config ## Build * Test log: https://qa-reports.linaro.org/api/testruns/29777495/log_file/ * LAVA test log: https://lkft.validation.linaro.org/scheduler/job/8434053#L16943 * Test details: https://regressions.linaro.org/lkft/linux-next-master/next-20250905/log-par… * Test plan: https://tuxapi.tuxsuite.com/v1/groups/linaro/projects/lkft/tests/32GkXBGNRN… * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/32GkU7mdlpISpPeeeEwI… * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/32GkU7mdlpISpPeeeEwI… -- Linaro LKFT https://lkft.linaro.org

3 weeks, 3 days

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[PATCH] kunit: print a message before triggering a NULL dereference

by Dan Carpenter

Print a message so that people reading dmesg know that these NULL dereferences are not a bug, but instead a deliberate part of the testing. Signed-off-by: Dan Carpenter <dan.carpenter(a)linaro.org> --- lib/kunit/kunit-test.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/kunit/kunit-test.c b/lib/kunit/kunit-test.c index 8c01eabd4eaf..a8b6e16f4465 100644 --- a/lib/kunit/kunit-test.c +++ b/lib/kunit/kunit-test.c @@ -119,6 +119,8 @@ static void kunit_test_null_dereference(void *data) struct kunit *test = data; int *null = NULL; + pr_info("Triggering deliberate NULL derefence.\n"); + *null = 0; KUNIT_FAIL(test, "This line should never be reached\n"); -- 2.47.2

3 weeks, 3 days

1
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[PATCH] selftests: pid_namespace: add the missing close()

by zhouyuhang

From: Zhou Yuhang <zhouyuhang(a)kylinos.cn> Add the missing close() in the pid_max_cb() function. Signed-off-by: Zhou Yuhang <zhouyuhang(a)kylinos.cn> --- tools/testing/selftests/pid_namespace/pid_max.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/pid_namespace/pid_max.c b/tools/testing/selftests/pid_namespace/pid_max.c index 96f274f0582b..41f8b943bc96 100644 --- a/tools/testing/selftests/pid_namespace/pid_max.c +++ b/tools/testing/selftests/pid_namespace/pid_max.c @@ -61,6 +61,7 @@ static int pid_max_cb(void *data) } ret = write(fd, "500", sizeof("500") - 1); + close(fd); if (ret < 0) { fprintf(stderr, "%m - Failed to write pid_max\n"); return -1; -- 2.33.0

3 weeks, 3 days

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[bug report] selftest/bpf/benchs: Add benchmark for sockmap usage

by Dan Carpenter

Hello Jiayuan Chen, Commit 7b2fa44de5e7 ("selftest/bpf/benchs: Add benchmark for sockmap usage") from Apr 7, 2025 (linux-next), leads to the following Smatch static checker warning: tools/testing/selftests/bpf/benchs/bench_sockmap.c:129 bench_sockmap_prog_destroy() error: buffer overflow 'ctx.fds' 5 <= 19 tools/testing/selftests/bpf/benchs/bench_sockmap.c 123 static void bench_sockmap_prog_destroy(void) 124 { 125 int i; 126 127 for (i = 0; i < sizeof(ctx.fds); i++) { ^^^^^^^^^^^^^^^ This should be ARRAY_SIZE(ctx.fds) otherwise it's a buffer overflow. 128 if (ctx.fds[0] > 0) ^^^^^^^^^^ Instead of .fds[0] it should be .fds[i], right? --> 129 close(ctx.fds[i]); 130 } 131 132 bench_sockmap_prog__destroy(ctx.skel); 133 } regards, dan carpenter

3 weeks, 3 days

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