make -C tools/testing/selftests TARGETS="net" TEST_PROGS=skf_net_off.sh TEEST_GEN_PROGS="" run_tests

DETECTED CRASH, lowering timeout
make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: skf_net_off.sh
# 0.73 [+0.73] net.ipv4.ip_early_demux = 0
# 0.73 [+0.00] no filter
# 0.83 [+0.10] raw recv: 0xabababab
# 0.83 [+0.00] OK
# 0.83 [+0.00] filter, linear skb (-f)
# 0.92 [+0.09] bpf filter enabled
# 0.93 [+0.00] raw recv: 0xabababab
# 0.93 [+0.00] OK
# 0.93 [+0.00] filter, fragmented skb (-f) (-F)
# 1.02 [+0.09] bpf filter enabled
# 1.02 [+0.00] napi frags mode enabled
# 1.03 [+0.00] raw recv: 0xabababab
# 1.03 [+0.00] OK
ok 1 selftests: net: skf_net_off.sh
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->