/tmp/ppp.1sPCEN/client # sent [LCP ConfReq id=0x1 ] # rcvd [LCP ConfAck id=0x1 ] # rcvd [LCP ConfReq id=0x1 ] # sent [LCP ConfAck id=0x1 ] # kernel does not support PPP filtering # sent [CCP ConfReq id=0x1 ] # sent [IPCP ConfReq id=0x1 ] # sent [IPV6CP ConfReq id=0x1 ] # rcvd [CCP ConfReq id=0x1 ] # sent [CCP ConfAck id=0x1 ] # rcvd [IPCP ConfReq id=0x1 ] # sent [IPCP ConfAck id=0x1 ] # rcvd [IPV6CP ConfReq id=0x1 ] # sent [IPV6CP ConfAck id=0x1 ] # rcvd [CCP ConfAck id=0x1 ] # Deflate (15) compression enabled # rcvd [IPCP ConfNak id=0x1 ] # sent [IPCP ConfReq id=0x2 ] # rcvd [IPV6CP ConfAck id=0x1 ] # local LL address fe80::980a:d7db:10d7:779e # remote LL address fe80::01d5:f118:c55b:865b # updetach is set. Now detaching. # PING 192.168.200.1 (192.168.200.1) 56(84) bytes of data. # 64 bytes from 192.168.200.1: icmp_seq=1 ttl=64 time=1.95 ms # 64 bytes from 192.168.200.1: icmp_seq=2 ttl=64 time=0.674 ms # 64 bytes from 192.168.200.1: icmp_seq=3 ttl=64 time=6.60 ms # # --- 192.168.200.1 ping statistics --- # 3 packets transmitted, 3 received, 0% packet loss, time 2051ms # rtt min/avg/max/mdev = 0.674/3.076/6.603/2.547 ms # Connecting to host 192.168.200.1, port 5201 # [ 7] local 192.168.200.2 port 45398 connected to 192.168.200.1 port 5201 # [ ID] Interval Transfer Bitrate Retr Cwnd # [ 7] 0.00-1.00 sec 3.12 MBytes 26.2 Mbits/sec 17 56.6 KBytes # [ 7] 1.00-2.03 sec 2.88 MBytes 23.4 Mbits/sec 39 69.3 KBytes # - - - - - - - - - - - - - - - - - - - - - - - - - # [ ID] Interval Transfer Bitrate Retr # [ 7] 0.00-2.03 sec 6.12 MBytes 25.3 Mbits/sec 56 sender # [ 7] 0.00-2.03 sec 6.12 MBytes 25.3 Mbits/sec receiver # # iperf Done. # TEST: PPP async [ OK ] # 2026/09/22 23:26:17 socat[12623] W exiting on signal 15 ok 1 selftests: net/ppp: ppp_async.sh make: Leaving directory '/srv/vmksft/testing/wt-6/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__->