/tmp/ppp.63LEnn/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::b460:6aa2:fca8:6034 # remote LL address fe80::4023:ca52:9846:0017 # 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=1.76 ms # 64 bytes from 192.168.200.1: icmp_seq=2 ttl=64 time=0.536 ms # 64 bytes from 192.168.200.1: icmp_seq=3 ttl=64 time=0.526 ms # # --- 192.168.200.1 ping statistics --- # 3 packets transmitted, 3 received, 0% packet loss, time 2059ms # rtt min/avg/max/mdev = 0.526/0.941/1.761/0.579 ms # Connecting to host 192.168.200.1, port 5201 # [ 6] local 192.168.200.2 port 49742 connected to 192.168.200.1 port 5201 # [ ID] Interval Transfer Bitrate Retr Cwnd # [ 6] 0.00-1.00 sec 2.62 MBytes 21.9 Mbits/sec 6 63.6 KBytes # [ 6] 1.00-2.12 sec 3.62 MBytes 27.3 Mbits/sec 25 59.4 KBytes # - - - - - - - - - - - - - - - - - - - - - - - - - # [ ID] Interval Transfer Bitrate Retr # [ 6] 0.00-2.12 sec 6.25 MBytes 24.8 Mbits/sec 31 sender # [ 6] 0.00-2.12 sec 6.25 MBytes 24.8 Mbits/sec receiver # # iperf Done. # TEST: PPP async [ OK ] # 2026/10/13 14:25:32 socat[13461] 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__->