<est-close-socket-tcp.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/srv/vmksft/testing/wt-6/tools/testing/selftests'
make[1]: Entering directory '/srv/vmksft/testing/wt-6/tools/testing/selftests/net/ovpn'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/srv/vmksft/testing/wt-6/tools/testing/selftests/net/ovpn'
make[1]: Entering directory '/srv/vmksft/testing/wt-6/tools/testing/selftests/net/ovpn'
TAP version 13
1..1
# overriding timeout to 240
# selftests: net/ovpn: test-close-socket-tcp.sh
# Deleting interface tun1 ifindex 4
# Deleting interface tun2 ifindex 4
# Deleting interface tun3 ifindex 4
# Deleting interface tun4 ifindex 4
# Deleting interface tun5 ifindex 4
# Deleting interface tun6 ifindex 4
# Creating interface tun0 with mode 1
# Creating interface tun1 with mode 0
# Creating interface tun2 with mode 0
# Creating interface tun3 with mode 0
# Creating interface tun4 with mode 0
# Creating interface tun5 with mode 0
# Creating interface tun6 with mode 0
# connected
# Connection received!
# Sent 1002 bytes over TCP socket
# connected
# Connection received!
# Sent 1002 bytes over TCP socket
# connected
# Connection received!
# Sent 1002 bytes over TCP socket
# connected
# Connection received!
# Sent 1002 bytes over TCP socket
# connected
# Connection received!
# Sent 1002 bytes over TCP socket
# connected
# Connection received!
# >>>> Received 1002 bytes over TCP socket, header: 1000
# >>>> Received 1002 bytes over TCP socket, header: 1000
# >>>> Received 1002 bytes over TCP socket, header: 1000
# >>>> Received 1002 bytes over TCP socket, header: 1000
# >>>> Received 1002 bytes over TCP socket, header: 1000
# >>>> Received 1002 bytes over TCP socket, header: 1000
# Sent 1002 bytes over TCP socket
# PING 5.5.5.2 (5.5.5.2) 56(84) bytes of data.
# 
# --- 5.5.5.2 ping statistics ---
# 500 packets transmitted, 500 received, 0% packet loss, time 379ms
# rtt min/avg/max/mdev = 0.481/0.690/8.206/0.980 ms, ipg/ewma 0.759/0.553 ms
# PING 5.5.5.3 (5.5.5.3) 56(84) bytes of data.
# 
# --- 5.5.5.3 ping statistics ---
# 500 packets transmitted, 500 received, 0% packet loss, time 349ms
# rtt min/avg/max/mdev = 0.481/0.643/8.857/0.842 ms, ipg/ewma 0.700/0.841 ms
# PING 5.5.5.4 (5.5.5.4) 56(84) bytes of data.
# 
# --- 5.5.5.4 ping statistics ---
# 500 packets transmitted, 500 received, 0% packet loss, time 343ms
# rtt min/avg/max/mdev = 0.480/0.623/6.280/0.767 ms, ipg/ewma 0.687/0.533 ms
# PING 5.5.5.5 (5.5.5.5) 56(84) bytes of data.
# 
# --- 5.5.5.5 ping statistics ---
# 500 packets transmitted, 500 received, 0% packet loss, time 350ms
# rtt min/avg/max/mdev = 0.480/0.627/6.771/0.789 ms, ipg/ewma 0.701/0.887 ms
# PING 5.5.5.6 (5.5.5.6) 56(84) bytes of data.
# 
# --- 5.5.5.6 ping statistics ---
# 500 packets transmitted, 500 received, 0% packet loss, time 344ms
# rtt min/avg/max/mdev = 0.482/0.626/8.494/0.709 ms, ipg/ewma 0.688/0.514 ms
# PING 5.5.5.7 (5.5.5.7) 56(84) bytes of data.
# 
# --- 5.5.5.7 ping statistics ---
# 500 packets transmitted, 500 received, 0% packet loss, time 349ms
# rtt min/avg/max/mdev = 0.481/0.612/5.421/0.696 ms, ipg/ewma 0.699/0.821 ms
# -----------------------------------------------------------
# Server listening on 5201 (test #1)
# -----------------------------------------------------------
# Connecting to host 5.5.5.1, port 5201
# Accepted connection from 5.5.5.2, port 34116
# [  7] local 5.5.5.2 port 34130 connected to 5.5.5.1 port 5201
# [  7] local 5.5.5.1 port 5201 connected to 5.5.5.2 port 34130
# [ ID] Interval           Transfer     Bitrate
# [  7]   0.00-1.00   sec  3.38 MBytes  28.2 Mbits/sec                  
# [ ID] Interval           Transfer     Bitrate         Retr  Cwnd
# [  7]   0.00-1.00   sec  3.62 MBytes  30.3 Mbits/sec    0    185 KBytes       
# [  7]   1.00-2.00   sec  3.88 MBytes  32.6 Mbits/sec                  
# [  7]   1.00-2.00   sec  3.75 MBytes  31.5 Mbits/sec    0    185 KBytes       
# [  7]   2.00-3.00   sec  3.88 MBytes  32.5 Mbits/sec                  
# [  7]   3.00-3.09   sec   128 KBytes  11.4 Mbits/sec                  
# - - - - - - - - - - - - - - - - - - - - - - - - -
# [ ID] Interval           Transfer     Bitrate
# [  7]   0.00-3.09   sec  11.2 MBytes  30.5 Mbits/sec                  receiver
# [  7]   2.00-3.01   sec  3.75 MBytes  31.2 Mbits/sec    0    185 KBytes       
# - - - - - - - - - - - - - - - - - - - - - - - - -
# [ ID] Interval           Transfer     Bitrate         Retr
# [  7]   0.00-3.01   sec  11.2 MBytes  31.3 Mbits/sec    0            sender
# [  7]   0.00-3.09   sec  11.2 MBytes  30.5 Mbits/sec                  receiver
# 
# iperf Done.
# Deleting interface tun1 ifindex 4
# Deleting interface tun2 ifindex 4
# Deleting interface tun3 ifindex 4
# Deleting interface tun4 ifindex 4
# Deleting interface tun5 ifindex 4
# Deleting interface tun6 ifindex 4
ok 1 selftests: net/ovpn: test-close-socket-tcp.sh
make[1]: Leaving directory '/srv/vmksft/testing/wt-6/tools/testing/selftests/net/ovpn'
make: Leaving directory '/srv/vmksft/testing/wt-6/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> <el/debug/kmemleak && cat /sys/kernel/debug/kmemleak
unreferenced object 0xff1100000ccf9840 (size 216):
  comm "softirq", pid 0, jiffies 4294925908
  hex dump (first 32 bytes):
    c0 ed ef 13 00 00 11 ff 00 00 00 00 00 00 00 00  ................
    00 10 49 10 00 00 11 ff 00 00 00 00 00 00 00 00  ..I.............
  backtrace (crc fe49d592):
    kmem_cache_alloc_noprof+0x445/0x5f0
    __build_skb+0x3f/0x90
    __netdev_alloc_skb+0x1b8/0x970
    0xffffffffc042d803
    __strp_recv+0x20f/0x1c30
    __tcp_read_sock+0x1c7/0x850
    strp_read_sock+0x20f/0x2b0
    strp_data_ready+0x18e/0x2c0
    0xffffffffc042e0e1
    tcp_data_queue+0xd04/0x1f80
    tcp_rcv_established+0x604/0x3a10
    tcp_v4_do_rcv+0x40e/0xb20
    tcp_v4_rcv+0x1be6/0x2830
    ip_protocol_deliver_rcu+0x6e/0x2b0
    ip_local_deliver_finish.constprop.0+0x37b/0x610
    __netif_receive_skb_one_core+0xfc/0x180
unreferenced object 0xff11000013efedc0 (size 216):
  comm "softirq", pid 0, jiffies 4294925910
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 10 49 10 00 00 11 ff 00 00 00 00 00 00 00 00  ..I.............
  backtrace (crc 92442b50):
    kmem_cache_alloc_noprof+0x445/0x5f0
    __build_skb+0x3f/0x90
    __netdev_alloc_skb+0x1b8/0x970
    0xffffffffc042d803
    __strp_recv+0x20f/0x1c30
    __tcp_read_sock+0x1c7/0x850
    strp_read_sock+0x20f/0x2b0
    strp_data_ready+0x18e/0x2c0
    0xffffffffc042e0e1
    tcp_data_queue+0xd04/0x1f80
    tcp_rcv_established+0x604/0x3a10
    tcp_v4_do_rcv+0x40e/0xb20
    tcp_v4_rcv+0x1be6/0x2830
    ip_protocol_deliver_rcu+0x6e/0x2b0
    ip_local_deliver_finish.constprop.0+0x37b/0x610
    __netif_receive_skb_one_core+0xfc/0x180
xx__->