make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
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make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# 2.57 [+2.57] 
# 2.57 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.58 [+0.00] 
# 4.21 [+1.63] tx=6372 (397 MB) txc=0 zc=n
# 4.60 [+0.40] rx=3185 (397 MB)
# 4.64 [+0.03] 
# 4.64 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.64 [+0.00] 
# 6.29 [+1.65] tx=4006 (249 MB) txc=4006 zc=n
# 6.65 [+0.36] rx=2004 (249 MB)
# 6.65 [+0.01] OK
# 9.46 [+2.80] 
# 9.46 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.46 [+0.00] 
# 11.07 [+1.61] tx=6209 (387 MB) txc=0 zc=n
# 11.47 [+0.40] rx=3086 (387 MB)
# 11.48 [+0.01] 
# 11.48 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.48 [+0.00] 
# 13.16 [+1.68] tx=3894 (242 MB) txc=3894 zc=n
# 13.52 [+0.36] rx=1948 (242 MB)
# 13.53 [+0.01] OK
# 16.32 [+2.79] 
# 16.32 [+0.00] ipv4 udp -t 1 tx-rx
# 16.32 [+0.00] 
# 17.93 [+1.61] tx=11956 (746 MB) txc=0 zc=n
# 18.43 [+0.50] rx=11371 (709 MB)
# 18.43 [+0.01] 
# 18.43 [+0.00] ipv4 udp -t 1 tx-only
# 18.43 [+0.00] 
# 19.78 [+1.35] tx=8028 (500 MB) txc=0 zc=n
# 19.80 [+0.02] 
# 19.80 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.80 [+0.00] 
# 21.40 [+1.60] tx=4674 (291 MB) txc=4674 zc=n
# 21.90 [+0.50] rx=4657 (290 MB)
# 21.90 [+0.01] 
# 21.90 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.90 [+0.00] 
# 23.26 [+1.36] tx=4273 (266 MB) txc=4273 zc=y
# 23.28 [+0.02] OK
# 26.06 [+2.78] 
# 26.06 [+0.00] ipv6 udp -t 1 tx-rx
# 26.06 [+0.00] 
# 27.69 [+1.63] tx=11926 (744 MB) txc=0 zc=n
# 28.19 [+0.50] rx=11388 (710 MB)
# 28.19 [+0.01] 
# 28.19 [+0.00] ipv6 udp -t 1 tx-only
# 28.19 [+0.00] 
# 29.55 [+1.36] tx=7939 (495 MB) txc=0 zc=n
# 29.56 [+0.01] 
# 29.56 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.56 [+0.00] 
# 31.17 [+1.61] tx=4603 (287 MB) txc=4603 zc=n
# 31.67 [+0.50] rx=4603 (287 MB)
# 31.68 [+0.01] 
# 31.68 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.68 [+0.00] 
# 33.03 [+1.35] tx=4244 (264 MB) txc=4244 zc=y
# 33.04 [+0.01] OK
# 33.28 [+0.24] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->