On Thu, Sep 28, 2006 at 03:27:20PM -0400, David Brieck Jr. wrote: > I forgot to include the kernel message, see below: > > Sep 28 15:01:56 db2 kernel: do_IRQ: stack overflow: 460 > Sep 28 15:01:56 db2 kernel: [<02107c6b>] do_IRQ+0x49/0x1ae > Sep 28 15:01:56 db2 kernel: [<f89e3574>] tcp_in_window+0x1c6/0x3ad > [ip_conntrack] > Sep 28 15:01:56 db2 kernel: [<f89e3d0e>] tcp_packet+0x338/0x412 > [ip_conntrack] > Sep 28 15:01:56 db2 kernel: [<f89e1c3b>] __ip_conntrack_find+0xf/0xa1 > [ip_conntrack] > Sep 28 15:01:56 db2 kernel: [<f89e24e6>] ip_conntrack_in+0x1dc/0x2a6 > [ip_conntrack] > Sep 28 15:01:56 db2 kernel: [<0228227b>] nf_iterate+0x40/0x81 > Sep 28 15:01:56 db2 kernel: [<022927d8>] dst_output+0x0/0x1a > Sep 28 15:01:56 db2 kernel: [<02282581>] nf_hook_slow+0x47/0xbc > Sep 28 15:01:56 db2 kernel: [<022927d8>] dst_output+0x0/0x1a > Sep 28 15:01:56 db2 kernel: [<02293093>] ip_queue_xmit+0x395/0x3f9 > Sep 28 15:04:39 db2 syslogd 1.4.1: restart. Could you try it without multipath? You have quite a few layers there. Dave -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster