Unable to handle kernel paging request at ffffffff000002e1 RIP:
 [] kfree+0x60/0xa6
PGD 203067 PUD 0
Oops: 0000 [1] SMP
CPU 3
Modules linked in: smsc37b787_wdt w83627hf hwmon_vid autofs4 k8temp forcedeth i2c_nforce2 i2c_core aacraid 3w_9xxx 3w_xxxx atp870u aic7xxx arcmsr tg3 e1000 xfs dm_mirror
Pid: 2443, comm: perl Not tainted 2.6.24-gentoo-r2 #3
RIP: 0010:[]  [] kfree+0x60/0xa6
RSP: 0000:ffff81012b6abc80  EFLAGS: 00010082
                 RAX: 0000000000000003 RBX: 0000000000000282 RCX: ffffffff805012ef
RDX: ffff810130000000 RSI: 00000000c3d4fbdd RDI: ffff81022f2209b0
RBP: ffff8101f095b800 R08: ffff81020196ce00 R09: ffffffff00000001
R10: ffff81017efd2000 R11: ffff8101f31d8400 R12: ffff8101f65439c0
R13: 0000000000000020 R14: ffff8101f095b832 R15: ffff81017efd2000
FS:  00002ad4c59ded60(0000) GS:ffff81022c21f700(0000) knlGS:0000000000000000
 
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffff000002e1 CR3: 00000002001c8000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 00000000000000
                 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process perl (pid: 2443, threadinfo ffff81010a072000, task ffff81012a038000)
Stack:  ffff81017efd2000 ffff8101f65439c0 ffff81017efd2000 ffffffff805012ef
 ffff81017efd2000 ffffffff8052f115 0000000000200000 ffffc20001785d30
 ffff81017efd2000 ffff8101f65439c0 ffff8101f65439c0 ffff81012a90e74c
Call Trace:
   [] __kfree_skb+0x9/0x6f
 [] tcp_rcv_established+0xea/0x8b5
 [] tcp_v4_do_rcv+0x30/0x36b
 [] handle_edge_irq+0x101/0x127
 [] tcp_v4_rcv+0x862/0x8b8
 [] pci_bus_write_config_dword+0x5f/0x6e
 [] ip_local_deliver+0xc9/0x14b
 [] ip_rcv+0x4ba/0x4fc
 [] ack_apic_edge+0xf/0x1c
 [] getnstimeofday+0x2f/0x85
 [] handle_edge_irq+0x65/0x127
 [] netif_receive_skb+0x209/0x281
 [] :forcedeth:nv_napi_poll+0x559/0x6fa
 
 [] pci_mmcfg_read+0x54/0xc7
 [] net_rx_action+0x9e/0x1d3
 [] __do_softirq+0x55/0xc3
 [] call_softirq+0x1c/0x28
 [] do_softirq+0x2c/0x7d
 [] irq_exit+0x3f/0x84
 [] do_IRQ+0x13e/0x160
 [] ret_from_intr+0x0/0xa
 
 
Code: 49 8b b4 c1 c8 02 00 00 31 c0 48 3b 7e 08 75 09 8b 46 10 c1
RIP  [] kfree+0x60/0xa6
 RSP 
CR2: ffffffff000002e1
---[ end trace 6ca331cddaa9661b ]---