-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Pawel Tyll wrote: > Hi list, > > Is it just me, or is something totally broken in scan function of > kernel protocol?
bird has nothing to do with kernel packet forwarding. It is control plane software. > > # ping -i 0.01 -c 2500 127.0.0.1 > PING 127.0.0.1 (127.0.0.1): 56 data bytes > 64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.019 ms > (...) > 64 bytes from 127.0.0.1: icmp_seq=1149 ttl=64 time=0.018 ms > 64 bytes from 127.0.0.1: icmp_seq=1150 ttl=64 time=0.018 ms > 64 bytes from 127.0.0.1: icmp_seq=1151 ttl=64 time=176.896 ms > 64 bytes from 127.0.0.1: icmp_seq=1152 ttl=64 time=204.953 ms Do you have some kind of shaping (dummynet, altq) configured? > 64 bytes from 127.0.0.1: icmp_seq=1153 ttl=64 time=0.027 ms > 64 bytes from 127.0.0.1: icmp_seq=1154 ttl=64 time=0.026 ms > (...) > 64 bytes from 127.0.0.1: icmp_seq=2499 ttl=64 time=0.019 ms > --- 127.0.0.1 ping statistics --- > 2500 packets transmitted, 2500 packets received, 0.0% packet loss > round-trip min/avg/max/stddev = 0.007/0.187/204.953/5.495 ms > > This generates quite a lot of funny things, among them being SIP > breakage, freezes in games, hair-pulling in my person - whole network > freezes for the scan-time. > > Does this happen only on my system? > > Bird 1.3.4+FIB, 8-STABLE current as of 2 hours ago. > > Pawel. > > > -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk7LO+8ACgkQwcJ4iSZ1q2nGagCfZoTBJR3DWa9y77Er+WJqLoLT ZE0AnAmV+nFaLU19VqtH1h9tPm0txvQH =csa1 -----END PGP SIGNATURE-----
