Oops on LINUX-3.18-RC4

Source: Internet
Author: User
Tags 0xc0


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Unable to handle kernel NULL pointer dereference at virtual address 00000002
PGD = c0004000
[00000002] *pgd=00000000
Internal error:oops:17 [#1] ARM
Modules Linked In:
cpu:0 pid:0 comm:swapper not tainted 3.18.0-rc4+ #35
TASK:C05FCBF0 ti:c05f2000 task.ti:c05f2000
PC is at kfree_skb_list+0xc/0x24
LR is at skb_release_data+0x98/0xc0
PC: [<c032a838>] LR: [<c032a4cc>] psr:20000113
Sp:c05f3d48 ip:00000000 fp:c05fa848
r10:000000cc r9:00000000 r8:decfcd00
r7:00000060 r6:df714000 r5:df73d580 r4:dec0e140
r3:00000000 r2:00000840 r1:00001000 r0:00000002
FLAGS:NZCV IRQs on Fiqs on Mode svc_32 ISA ARM Segment kernel
control:10c53c7d table:3f72c059 dac:00000015
Process swapper (pid:0, stack limit = 0xc05f2238)
Stack: (0xc05f3d48 to 0xc05f4000)
3d40:dec0e140 c032a4cc df73d580 dec39cc0 df714000 c032a548
3D60:DEC39CC0 c032fb3c df73d580 c03e1310 00000001 df74df80 df5498c0 dec39cc0
3d80:df73d580 00000000 dec39cc0 00000068 df74dd00 c0326118 dec39cc0 df73d580
3da0:00000000 C037e8ac 00000000 dec39cc0 df73d580 C0381a34 00000000 df73d580
3dc0:00000011 dec0db64 dec39cc0 c0382398 00005b03 00000003 c05fb658 fe020020
3de0:2e0cd90a 430cd90a 00000011 c05fb14c df73d580 c061e738 df73d580 00000000
3e00:df48c000 c0357fb8 dec0db50 df73d598 df73d580 c061e738 000010b7 c03583ec
3e20:df48c000 00000740 dfd7d600 c05fa848 c05fb6cc c05fa85c 00000008 df73d580
3e40:00000000 c0333734 0000043c 00000000 0000010f df48c480 00000002 df73d580
3e60:c05fc900 c05fa85c c0016840 df48c480 df73d580 08c0c08a 00000001 00000000
3e80:00000004 00000000 c05fdd6c c026fd4c 00000000 00000000 00000001 00000040
3ea0:df41a3c0 df41a3f0 00000000 df48c4c0 00000040 00000040 0000012c c0623880
3ec0:c0623888 c06011d0 ffff99fc c0270eac 00000001 df48c4c0 00000040 c03363f0
3ee0:c060b61c c0623880 00000000 00000000 c062434c c05f2000 00000100 c0624340
3f00:00000003 c0600cf8 00000003 c001d188 00000000 df4bac40 c0624340 0000000a
3F20:FFFF99FB 00200000 410fc051 C0606ad4 00000000 00000000 00000022 df402200
3f40:410fc051 00000000 00000000 c001d4ac c0606ad4 c003e2cc c000ec04 60000013
3F60:FFFFFFFF c05f3fa4 00000001 c00111a0 00000000 00000000 00000000 C0016D20
3f80:c05f2000 c05fa0c0 c062393b c062393b 00000001 410fc051 00000000 00000000
3fa0:01000000 c05f3fb8 c000ec00 c000ec04 60000013 ffffffff 00000000 c0037e4c
3fc0:c05e84a0 c05c2b8c ffffffff ffffffff c05c2664 00000000 00000000 c05e84a0
3FE0:C0623CD4 c05fa070 c05e849c c05fdc90 20004059 20008070 00000000 00000000
[<c032a838>] (kfree_skb_list) from [<c032a4cc>] (SKB_RELEASE_DATA+0X98/0XC0)
[<c032a4cc>] (Skb_release_data) from [<c032a548>] (__kfree_skb+0x20/0xd8)
[<c032a548>] (__KFREE_SKB) from [<c032fb3c>] (skb_free_datagram+0x10/0x38)
[<c032fb3c>] (Skb_free_datagram) from [<c03e1310>] (xs_udp_data_ready+0x64/0x158)
[<c03e1310>] (Xs_udp_data_ready) from [<c0326118>] (SOCK_QUEUE_RCV_SKB+0X12C/0X1B8)
[<c0326118>] (SOCK_QUEUE_RCV_SKB) from [<c037e8ac>] (__udp_queue_rcv_skb+0x20/0xb0)
[<c037e8ac>] (__UDP_QUEUE_RCV_SKB) from [<c0381a34>] (udp_queue_rcv_skb+0x1d0/0x34c)
[<c0381a34>] (UDP_QUEUE_RCV_SKB) from [<c0382398>] (__udp4_lib_rcv+0x498/0x71c)
[<c0382398>] (__UDP4_LIB_RCV) from [<c0357fb8>] (ip_local_deliver+0x8c/0x154)
[<c0357fb8>] (Ip_local_deliver) from [<c03583ec>] (IP_RCV+0X36C/0X5B4)
[<c03583ec>] (IP_RCV) from [<c0333734>] (__netif_receive_skb_core+0x280/0x544)
[<c0333734>] (__netif_receive_skb_core) from [<c026fd4c>] (Gem_rx+0x184/0x1e8)
[<c026fd4c>] (GEM_RX) from [<c0270eac>] (MACB_POLL+0X24/0XB4)
[<c0270eac>] (Macb_poll) from [<c03363f0>] (net_rx_action+0x98/0x180)
[<c03363f0>] (net_rx_action) from [<c001d188>] (__do_softirq+0xd4/0x1f0)
[<c001d188>] (__DO_SOFTIRQ) from [<c001d4ac>] (IRQ_EXIT+0X6C/0XA8)
[<c001d4ac>] (Irq_exit) from [<c003e2cc>] (__handle_domain_irq+0x50/0x90)
[<c003e2cc>] (__HANDLE_DOMAIN_IRQ) from [<c00111a0>] (__irq_svc+0x40/0x54)
[<c00111a0>] (__irq_svc) from [<c000ec04>] (arch_cpu_idle+0x30/0x3c)
[<c000ec04>] (Arch_cpu_idle) from [<c0037e4c>] (cpu_startup_entry+0xa4/0xf0)
[<c0037e4c>] (Cpu_startup_entry) from [<c05c2b8c>] (start_kernel+0x304/0x370)

code:e8bd8010 e3500000 e92d4010 08bd8010 (e5904000)
---[end trace 960d7f21463d9c36]---
Kernel Panic-not Syncing:fatal exception in interrupt
---[end Kernel panic-not syncing:fatal exception in interrupt

------------------------------------

Oops on LINUX-3.18-RC4

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