Messages in this thread | | | Date | Thu, 24 Mar 2011 23:27:01 +0100 | Subject | Re: [PATCH] ipv4: fix fib metrics | From | Alessandro Suardi <> |
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On Thu, Mar 24, 2011 at 11:18 PM, Eric Dumazet <eric.dumazet@gmail.com> wrote: > Le jeudi 24 mars 2011 à 23:11 +0100, Alessandro Suardi a écrit : > >> On a -git14 kernel + both the fib metrics and the above git diff, I >> strace'd vpnc >> and found out this (first triplet of public IP masked intentionally) >> >> [root@duff tmp]# egrep 'execve|garbage' strace.log |egrep '/ip|garbage' >> [pid 4228] execve("/sbin/ip", ["/sbin/ip", "route", "get", >> "xxx.9.13.212"], [/* 32 vars */]) = 0 >> [pid 4231] execve("/sbin/ip", ["/sbin/ip", "route", "replace", >> "10.175.0.0/19", "dev", "tun0"], [/* 32 vars */]) = 0 >> [pid 4232] execve("/sbin/ip", ["/sbin/ip", "route", "flush", >> "cache"], [/* 32 vars */]) = 0 >> [pid 4234] execve("/sbin/ip", ["/sbin/ip", "route", "get", >> "xxx.9.13.212"], [/* 32 vars */]) = 0 >> [pid 4237] execve("/sbin/ip", ["/sbin/ip", "route", "add", >> "xxx.9.13.212", "via", "192.168.1.1", "dev", "eth1", "src", >> "192.168.1.8", "ipid", "0x043f", "advmss", "1400"], [/* 32 vars */]) = >> 0 >> [pid 4237] write(2, "Error: either \"to\" is duplicate,"..., 57Error: >> either "to" is duplicate, or "ipid" is a garbage. >> >> 192.168.1.1 is my DSL router and 192.168.1.8 is my computer's wireless IP. >> >> Does this ring any bell ? >> >> > > Not a kernel error, but a tool error ? > > > (ipid is only displayed by "ip ro show") > > grep ipid */*.c > ip/iproute.c: fprintf(fp, " ipid 0x%04x", ci->rta_id);
Don't think so. This tool has been working since I built it (29 June 2010) and still works in -git2 :)
--alessandro
"There's always a siren singing you to shipwreck"
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