Here is the link to the page where I found the solution
Bad routers - AzureusWiki
Here is the list of problematic routers:
* D-Link DI-624
* D-Link DSL-G664T
* Linksys BEFSR41V4/BESR41
* Linksys Wireless-b
* Netgear DG632
* Netgear DG834G
* Netgear MR814
* Netgear Rangemax 802.11n WPN824
* Netgear WGT524
* Netgear WGR614
* SpeedStream 5660 in Router/NAPT configuration. Latest firmware is 2.(3).7. Alternate workarounds:
o Switch to bridged mode. (For security, firewall your network.)
o When it dies, just power-cycle the router and continue on.
* W-Linx MB401-S (and SMC Barricade 7004 BR, which is identical in construction)
* WRT54G/GL/GS