lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Wed, 22 Feb 2012 15:03:11 -0800
From:	Arun Sharma <asharma@...com>
To:	Julian Anastasov <ja@....bg>
CC:	<netdev@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>,
	"David S. Miller" <davem@...emloft.net>,
	Stephen Hemminger <shemminger@...tta.com>
Subject: Re: route add default fails with ESRCH?

On 2/22/12 1:52 PM, Arun Sharma wrote:

> I'll try to figure out why my RT_TABLE_MAIN was empty after my network
> startup scripts finished. But given my experience with 2.6.38, fib_hash
> handled this case just fine and fib_trie broke it :(
>

Turns out that we had a /sbin/ifup-local that deleted all the routes 
including default gw and populated the route afresh.

route del default gw ...
ip route | grep -v scope | awk '{print $1}' | while read route; do ip 
route flush $route; done

This worked fine with fib_hash, but breaks with fib_trie. I'll 
investigate why this was done and look for a workaround if possible.

  -Arun


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists