DETECTED CRASH, lowering timeout
<T_PROGS=msg_zerocopy.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/srv/vmksft/testing/wt-1/tools/testing/selftests'
make[1]: Nothing to be done for 'all'.
make[1]: Nothing to be done for 'all'.
# timeout set to 3600
# selftests: net: msg_zerocopy.sh
# 0.04 [+0.04] RTNETLINK answers: Message too long
# 0.05 [+0.01] RTNETLINK answers: Message too long
# 0.07 [+0.03] 
# 0.07 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.07 [+0.00] 
# 1.48 [+1.41] tx=531178 (33147 MB) txc=0 zc=n
# 1.88 [+0.40] rx=265551 (33147 MB)
# 1.88 [+0.00] 
# 1.88 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.88 [+0.00] 
# 3.33 [+1.45] tx=353176 (22039 MB) txc=353176 zc=n
# 3.69 [+0.36] rx=176526 (22039 MB)
# 3.69 [+0.00] OK
# 3.78 [+0.09] RTNETLINK answers: Message too long
# 3.79 [+0.01] RTNETLINK answers: Message too long
# 3.81 [+0.03] 
# 3.81 [+0.00] ipv6 tcp -t 1 tx-rx
# 3.82 [+0.00] 
# 5.22 [+1.41] tx=517469 (32291 MB) txc=0 zc=n
# 5.62 [+0.40] rx=258695 (32291 MB)
# 5.62 [+0.00] 
# 5.62 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.62 [+0.00] 
# 7.07 [+1.45] tx=350119 (21848 MB) txc=350119 zc=n
# 7.43 [+0.36] rx=175047 (21848 MB)
# 7.43 [+0.00] OK
# 7.54 [+0.11] RTNETLINK answers: Message too long
# 7.55 [+0.01] RTNETLINK answers: Message too long
# 7.57 [+0.03] 
# 7.57 [+0.00] ipv4 udp -t 1 tx-rx
# 7.58 [+0.00] 
# 8.98 [+1.40] tx=584066 (36447 MB) txc=0 zc=n
# 9.48 [+0.50] rx=584066 (36447 MB)
# 9.48 [+0.00] 
# 9.48 [+0.00] ipv4 udp -t 1 tx-only
# 9.48 [+0.00] 
# 10.69 [+1.20] tx=739312 (46135 MB) txc=0 zc=n
# 10.69 [+0.00] 
# 10.69 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.69 [+0.00] 
# 12.10 [+1.41] tx=389224 (24289 MB) txc=389224 zc=n
# 12.60 [+0.50] rx=389224 (24289 MB)
# 12.60 [+0.00] 
# 12.60 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.60 [+0.00] 
# 13.81 [+1.20] tx=996955 (62213 MB) txc=996955 zc=y
# 13.81 [+0.00] OK
# 13.90 [+0.09] RTNETLINK answers: Message too long
# 13.91 [+0.01] RTNETLINK answers: Message too long
# 13.93 [+0.02] 
# 13.93 [+0.00] ipv6 udp -t 1 tx-rx
# 13.93 [+0.00] 
# 15.34 [+1.41] tx=563177 (35144 MB) txc=0 zc=n
# 15.84 [+0.50] rx=563177 (35144 MB)
# 15.84 [+0.00] 
# 15.84 [+0.00] ipv6 udp -t 1 tx-only
# 15.84 [+0.00] 
# 17.05 [+1.20] tx=737338 (46012 MB) txc=0 zc=n
# 17.05 [+0.00] 
# 17.05 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.05 [+0.00] 
# 18.45 [+1.40] tx=386334 (24108 MB) txc=386334 zc=n
# 18.95 [+0.50] rx=386334 (24108 MB)
# 18.96 [+0.00] 
# 18.96 [+0.00] ipv6 udp -z -t 1 tx-only
# 18.96 [+0.00] 
# 20.16 [+1.20] tx=943914 (58903 MB) txc=943914 zc=y
# 20.16 [+0.00] OK
# 20.18 [+0.01] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make: Leaving directory '/srv/vmksft/testing/wt-1/tools/testing/selftests'
xx__-> e
DETECTED CRASH, lowering timeout
cho $?
0
xx__->