Date: Sat, 19 Jul 2014 23:58:06 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 191975] New: ng_iface regression in 10.0: cannot contact local services Message-ID: <bug-191975-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=191975 Bug ID: 191975 Summary: ng_iface regression in 10.0: cannot contact local services Product: Base System Version: 10.0-RELEASE Hardware: Any OS: Any Status: Needs Triage Severity: Affects Some People Priority: Normal Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: dgilbert@eicat.ca On a machine connected to the server like: ng2: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1436 inet 66.96.31.6 --> 66.96.16.50 netmask 0xffffffff inet6 fe80::219:b9ff:fef9:b9e7%ng2 prefixlen 64 scopeid 0x8 nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> Which also has: root@owl:/usr/local/etc/mpd5 # ifconfig bge0.401 bge0.401: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=3<RXCSUM,TXCSUM> ether 00:19:b9:f9:b9:e7 inet 66.96.16.3 netmask 0xfffffff0 broadcast 66.96.16.15 inet6 fe80::219:b9ff:fef9:b9e7%bge0.401 prefixlen 64 scopeid 0x4 inet6 2001:1928::3 prefixlen 80 nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> media: Ethernet autoselect (100baseTX <full-duplex>) status: active vlan: 401 parent interface: bge0 root@owl:/usr/local/etc/mpd5 # ifconfig bge0 bge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=8009b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTATE> ether 00:19:b9:f9:b9:e7 inet 172.17.14.2 netmask 0xffffff00 broadcast 172.17.14.255 inet6 fe80::219:b9ff:fef9:b9e7%bge0 prefixlen 64 scopeid 0x1 nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> media: Ethernet autoselect (100baseTX <full-duplex>) status: active The following works: i[1:49:349]root@strike:/mnt/usr/local/share/asterisk> ping 66.96.31.6 PING 66.96.31.6 (66.96.31.6): 56 data bytes 64 bytes from 66.96.31.6: icmp_seq=0 ttl=64 time=5.939 ms 64 bytes from 66.96.31.6: icmp_seq=1 ttl=64 time=7.179 ms ^C --- 66.96.31.6 ping statistics --- 2 packets transmitted, 2 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 5.939/6.559/7.179/0.620 ms [1:50:350]root@strike:/mnt/usr/local/share/asterisk> ping 66.96.16.3 PING 66.96.16.3 (66.96.16.3): 56 data bytes 64 bytes from 66.96.16.3: icmp_seq=0 ttl=64 time=6.136 ms 64 bytes from 66.96.16.3: icmp_seq=1 ttl=64 time=8.619 ms ^C --- 66.96.16.3 ping statistics --- 2 packets transmitted, 2 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 6.136/7.377/8.619/1.242 ms The following do not: ssh 66.96.31.6 or 66.96.16.3 or any other service running locally on the machine. It's worth noting that machines connected to the bge0.401 vlan or the internet in general can ssh to both addresses. Environment: System: FreeBSD yak.eicat.ca 10.0-RELEASE-p6 FreeBSD 10.0-RELEASE-p6 #0 r268353: Mon Jul 7 13:16:17 EDT 2014 root@yak.eicat.ca:/usr/obj/usr/src/sys/YAK amd64 As above. Machine is an x3210 Xeon with 4G ram and two BGE class ethernet interfaces. Quagga is running. How-To-Repeat: I use mpd5 to terinate l2tp tunnels full of pppoe tunnels of subscribers. Fix: none known. -- You are receiving this mail because: You are the assignee for the bug.
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