1) вот эти смущают :
Jun 15 00:55:58 gw kernel: [24938.327980] Modules linked in: sha1_generic arc4 ppp_mppe ppp_async crc_ccitt ipt_MASQUERADE xt_tcpudp xt_state iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter ip_tables x_tables ppdev sis_agp serio_raw shpchp parport_pc agpgart i2c_sis96x lp parport 8139too sis900 8139cp mii floppy
Jun 15 00:55:58 gw kernel: [24938.329029] Pid: 869, comm: pppd Tainted: G D 2.6.35-22-generic-pae #35-Ubuntu NS36/
Jun 15 00:55:58 gw kernel: [24938.341810] Modules linked in: sha1_generic arc4 ppp_mppe ppp_async crc_ccitt ipt_MASQUERADE xt_tcpudp xt_state iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter ip_tables x_tables ppdev sis_agp serio_raw shpchp parport_pc agpgart i2c_sis96x lp parport 8139too sis900 8139cp mii floppy
Jun 15 00:55:58 gw kernel: [24938.342855] Pid: 869, comm: pppd Tainted: G D 2.6.35-22-generic-pae #35-Ubuntu NS36/
2) спасибо
3) пойду почитаю