/tmp/ppp.0AQPo0/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::7136:c126:7578:9d81 # remote LL address fe80::85a4:b88f:f94e:4d52 # 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=1.69 ms # 64 bytes from 192.168.200.1: icmp_seq=2 ttl=64 time=0.878 ms # 64 bytes from 192.168.200.1: icmp_seq=3 ttl=64 time=19.5 ms # # --- 192.168.200.1 ping statistics --- # 3 packets transmitted, 3 received, 0% packet loss, time 2006ms # rtt min/avg/max/mdev = 0.878/7.351/19.490/8.589 ms # Connecting to host 192.168.200.1, port 5201 # [ 7] local 192.168.200.2 port 58070 connected to 192.168.200.1 port 5201 # [ ID] Interval Transfer Bitrate Retr Cwnd # [ 7] 0.00-1.00 sec 2.25 MBytes 18.9 Mbits/sec 4 65.0 KBytes # [ 7] 1.00-2.01 sec 2.50 MBytes 20.8 Mbits/sec 1 83.4 KBytes # - - - - - - - - - - - - - - - - - - - - - - - - - # [ ID] Interval Transfer Bitrate Retr # [ 7] 0.00-2.01 sec 4.88 MBytes 20.3 Mbits/sec 5 sender # [ 7] 0.00-2.02 sec 4.88 MBytes 20.2 Mbits/sec receiver # # iperf Done. # TEST: PPP async [ OK ] # 2026/08/30 17:21:11 socat[11748] 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__->