make -C tools/testing/selftests TARGETS="drivers/net" TEST_PROGS=gro.py TEEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-22/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-22/tools/testing/selftests/drivers/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-22/tools/testing/selftests/drivers/net'
make[1]: Entering directory '/home/virtme/testing/wt-22/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-22/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-22/tools/testing/selftests/drivers/net'
TAP version 13
1..1
# overriding timeout to 360
# selftests: drivers/net: gro.py
# TAP version 13
# 1..18
# ok 1 gro.test.ipv4_data
# ok 2 gro.test.ipv4_ack
# ok 3 gro.test.ipv4_flags
# ok 4 gro.test.ipv4_tcp
# # different ECN doesn't coalesce: Test succeeded
# # 
# # different tos doesn't coalesce: Test succeeded
# # 
# # different ttl doesn't coalesce: Test succeeded
# # 
# # ip options doesn't coalesce: Test succeeded
# # 
# # fragmented ip4 doesn't coalesce: Test succeeded
# # 
# # DF=1, Incrementing - should coalesce: Test succeeded
# # 
# # DF=1, Fixed - should coalesce: Test succeeded
# # 
# # DF=0, Incrementing - should coalesce: Test succeeded
# # 
# # DF=0, Fixed - should coalesce: Test succeeded
# # 
# # DF=1, 2 Incrementing and one fixed - should coalesce only first 2 packets: Test succeeded
# # 
# # DF=1, 2 Fixed and one incrementing - should coalesce only first 2 packets:
# # Expected {100 100 }, Total 2 packets
# # Received {100 100 }, Total 2 packets.
# # Expected {100 100 }, Total 2 packets
# # Received {100 100 }, Total 2 packets.
# # Expected {100 100 }, Total 2 packets
# # Received {100 100 }, Total 2 packets.
# # Expected {100 100 100 }, Total 3 packets
# # Received {100 100 100 }, Total 3 packets.
# # Expected {100 100 }, Total 2 packets
# # Received {100 100 }, Total 2 packets.
# # Expected {200 }, Total 1 packets
# # Received {200 }, Total 1 packets.
# # Expected {200 }, Total 1 packets
# # Received {200 }, Total 1 packets.
# # Expected {200 }, Total 1 packets
# # Received {200 }, Total 1 packets.
# # Expected {200 }, Total 1 packets
# # Received {200 }, Total 1 packets.
# # Expected {200 100 }, Total 2 packets
# # Received {200 100 }, Total 2 packets.
# # Expected {200 100 }, Total 2 packets
# # Received {100 [!=200]200 [!=100]}, Total 2 packets.
# # /home/virtme/testing/wt-22/tools/testing/selftests/drivers/net/gro: incorrect packet geometry
# # Attempt 1/6 failed, retrying...
# ok 5 gro.test.ipv4_ip
# # Shouldn't coalesce if exceed IP max pkt size:
# # Expected {65495 919 }, Total 2 packets
# # Received {32288 [!=65495]24216 [!=919]8991 [!=0]919 [!=0]}, Total 4 packets.
# # /home/virtme/testing/wt-22/tools/testing/selftests/drivers/net/gro: incorrect number of packets
# # Ignoring ipv4/large failure due to slow environment
# ok 6 gro.test.ipv4_large
# ok 7 gro.test.ipv6_data
# ok 8 gro.test.ipv6_ack
# # psh flag ends coalescing: Test succeeded
# # 
# # syn flag ends coalescing:
# # Expected {300 200 }, Total 2 packets
# # Received {300 200 }, Total 2 packets.
# # Expected {200 0 200 }, Total 3 packets
# # Received {200 0 100 [!=200]100 [!=0]}, Total 4 packets.
# # /home/virtme/testing/wt-22/tools/testing/selftests/drivers/net/gro: incorrect number of packets
# # Attempt 1/6 failed, retrying...
# ok 9 gro.test.ipv6_flags
# ok 10 gro.test.ipv6_tcp
# ok 11 gro.test.ipv6_ip
# # Shouldn't coalesce if exceed IP max pkt size:
# # Expected {65475 899 }, Total 2 packets
# # Received {16144 [!=65475]16144 [!=899]16144 [!=0]16144 [!=0]899 [!=0]899 [!=0]}, Total 6 packets.
# # /home/virtme/testing/wt-22/tools/testing/selftests/drivers/net/gro: incorrect number of packets
# # Ignoring ipv6/large failure due to slow environment
# ok 12 gro.test.ipv6_large
# ok 13 gro.test.ipip_data
# ok 14 gro.test.ipip_ack
# ok 15 gro.test.ipip_flags
# ok 16 gro.test.ipip_tcp
# ok 17 gro.test.ipip_ip
# # Shouldn't coalesce if exceed IP max pkt size:
# # Expected {65475 899 }, Total 2 packets
# # Received {40360 [!=65475]25115 [!=899]899 [!=0]}, Total 3 packets.
# # /home/virtme/testing/wt-22/tools/testing/selftests/drivers/net/gro: incorrect number of packets
# # Ignoring ipip/large failure due to slow environment
# ok 18 gro.test.ipip_large
# # Totals: pass:18 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: drivers/net: gro.py
make[1]: Leaving directory '/home/virtme/testing/wt-22/tools/testing/selftests/drivers/net'
make: Leaving directory '/home/virtme/testing/wt-22/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->