/tmp/ppp.x40qN3/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::f115:6561:cf6e:0a7c # remote LL address fe80::8d77:ee18:3b26:0b53 # 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=2.43 ms # 64 bytes from 192.168.200.1: icmp_seq=2 ttl=64 time=21.7 ms # 64 bytes from 192.168.200.1: icmp_seq=3 ttl=64 time=0.746 ms # # --- 192.168.200.1 ping statistics --- # 3 packets transmitted, 3 received, 0% packet loss, time 2002ms # rtt min/avg/max/mdev = 0.746/8.292/21.700/9.505 ms # Connecting to host 192.168.200.1, port 5201 # [ 7] local 192.168.200.2 port 57822 connected to 192.168.200.1 port 5201 # [ ID] Interval Transfer Bitrate Retr Cwnd # [ 7] 0.00-1.00 sec 2.88 MBytes 24.1 Mbits/sec 4 48.1 KBytes # [ 7] 1.00-2.01 sec 2.38 MBytes 19.8 Mbits/sec 6 73.5 KBytes # - - - - - - - - - - - - - - - - - - - - - - - - - # [ ID] Interval Transfer Bitrate Retr # [ 7] 0.00-2.01 sec 5.38 MBytes 22.5 Mbits/sec 10 sender # [ 7] 0.00-2.02 sec 5.38 MBytes 22.3 Mbits/sec receiver # # iperf Done. # TEST: PPP async [ OK ] # 2026/07/16 02:26:31 socat[11850] 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__->