[<c0010e1c>] (dump_backtrace+0x0/0x110) from [<c02b14fc>] (dump_stack+0x18/0x1c)
 r6:00000000 r5:00000020 r4:00000000 r3:271aec15
[<c02b14e4>] (dump_stack+0x0/0x1c) from [<c005a040>] (warn_alloc_failed+0xec/0x110)
[<c0059f54>] (warn_alloc_failed+0x0/0x110) from [<c005c8f8>] (__alloc_pages_nodemask+0x540/0x59c)
 r3:00000000 r2:00000000
 r7:00000030 r6:c038e000 r5:00000003 r4:00000020
[<c005c3b8>] (__alloc_pages_nodemask+0x0/0x59c) from [<c007b080>] (cache_alloc_refill+0x2d8/0x5a4)
[<c007ada8>] (cache_alloc_refill+0x0/0x5a4) from [<c007b3dc>] (__kmalloc+0x90/0xe8)
[<c007b34c>] (__kmalloc+0x0/0xe8) from [<c01f0ab4>] (pskb_expand_head+0xe4/0x27c)
 r7:00000064 r6:00004a40 r5:00000020 r4:cdb35d80
[<c01f09d0>] (pskb_expand_head+0x0/0x27c) from [<c02292d0>] (ip_forward+0x278/0x3bc)
[<c0229058>] (ip_forward+0x0/0x3bc) from [<c0227a44>] (ip_rcv_finish+0x2d0/0x2f0)
 r7:cd904000 r6:cdb35d80 r5:cdbc0016 r4:cdb35d80
[<c0227774>] (ip_rcv_finish+0x0/0x2f0) from [<c0228108>] (ip_rcv+0x2bc/0x300)
 r8:c03905a0 r7:cd904000 r6:cdb35d80 r5:00000000 r4:00000001
[<c0227e4c>] (ip_rcv+0x0/0x300) from [<c01f7184>] (__netif_receive_skb+0x338/0x3a8)
 r7:00000008 r6:00000000 r5:cd904000 r4:c0390580
[<c01f6e4c>] (__netif_receive_skb+0x0/0x3a8) from [<c01f7278>] (process_backlog+0x84/0x130)
[<c01f71f4>] (process_backlog+0x0/0x130) from [<c01f7624>] (net_rx_action+0x70/0x160)
[<c01f75b4>] (net_rx_action+0x0/0x160) from [<c00235e8>] (__do_softirq+0x88/0x114)
[<c0023560>] (__do_softirq+0x0/0x114) from [<c0023a7c>] (irq_exit+0x4c/0xb4)
[<c0023a30>] (irq_exit+0x0/0xb4) from [<c000e4b0>] (handle_IRQ+0x6c/0x8c)
[<c000e444>] (handle_IRQ+0x0/0x8c) from [<c0008190>] (asm_do_IRQ+0x10/0x14)
 r5:60000013 r4:c000e5d8
[<c0008180>] (asm_do_IRQ+0x0/0x14) from [<c000d754>] (__irq_svc+0x34/0xc8)
Exception stack(0xc038ff38 to 0xc038ff80)
ff20:                                                       000c1da4 00000000
ff40: c038ff80 00000000 c038e000 c0394c74 c03af3c4 c057e960 00004008 410fb767
ff60: 00388d04 c038ff8c c038ff90 c038ff80 c000e5d4 c000e5d8 60000013 ffffffff
[<c000e5ac>] (default_idle+0x0/0x30) from [<c000e790>] (cpu_idle+0x50/0xa8)
[<c000e740>] (cpu_idle+0x0/0xa8) from [<c02afc90>] (rest_init+0xac/0xc4)
 r6:c0389a64 r5:c03af340 r4:c038e000 r3:00000001
[<c02afbe4>] (rest_init+0x0/0xc4) from [<c0374770>] (start_kernel+0x278/0x2c4)
 r4:c03900ac r3:271aec15
[<c03744f8>] (start_kernel+0x0/0x2c4) from [<0000803c>] (0x803c)

And

[<c0010e1c>] (dump_backtrace+0x0/0x110) from [<c02b14fc>] (dump_stack+0x18/0x1c)
 r6:00000000 r5:00000020 r4:00000000 r3:ee8fd5c6
[<c02b14e4>] (dump_stack+0x0/0x1c) from [<c005a040>] (warn_alloc_failed+0xec/0x110)
[<c0059f54>] (warn_alloc_failed+0x0/0x110) from [<c005c8f8>] (__alloc_pages_nodemask+0x540/0x59c)
 r3:00000000 r2:00000000
 r7:00000030 r6:c7e18000 r5:00000003 r4:00000020
[<c005c3b8>] (__alloc_pages_nodemask+0x0/0x59c) from [<c007b080>] (cache_alloc_refill+0x2d8/0x5a4)
[<c007ada8>] (cache_alloc_refill+0x0/0x5a4) from [<c007b3dc>] (__kmalloc+0x90/0xe8)
[<c007b34c>] (__kmalloc+0x0/0xe8) from [<c01efd48>] (__alloc_skb+0x50/0xe4)
 r7:cd80cce0 r6:cdb353c0 r5:00004a20 r4:00000020
[<c01efcf8>] (__alloc_skb+0x0/0xe4) from [<c0198400>] (rx_submit+0x2c/0x214)
 r8:cda763f8 r7:cda763e0 r6:00004a00 r5:cda4cc20 r4:cd904340
r3:ffffffff
[<c01983d4>] (rx_submit+0x0/0x214) from [<c0198f6c>] (rx_complete+0x19c/0x1b0)
 r8:cda763f8 r7:cda763e0 r6:00000000 r5:cda4cc20 r4:cd904340
r3:00000100
[<c0198dd0>] (rx_complete+0x0/0x1b0) from [<c01a0590>] (usb_hcd_giveback_urb+0x78/0xc0)
 r8:00000003 r7:cd9813e0 r6:cd8b9b40 r5:00000000 r4:cda4cc20
r3:c0198dd0
[<c01a0518>] (usb_hcd_giveback_urb+0x0/0xc0) from [<c01b8998>] (_complete+0x1fc/0x214)
 r5:00000000 r4:cda4cc20
[<c01b879c>] (_complete+0x0/0x214) from [<c01ba6b8>] (handle_hc_xfercomp_intr+0x2c8/0x3a8)
[<c01ba3f0>] (handle_hc_xfercomp_intr+0x0/0x3a8) from [<c01bad28>] (dwc_otg_hcd_handle_hc_n_intr+0x1a0/0x5f4)
[<c01bab88>] (dwc_otg_hcd_handle_hc_n_intr+0x0/0x5f4) from [<c01bb1c8>] (dwc_otg_hcd_handle_hc_intr+0x4c/0x70)
[<c01bb17c>] (dwc_otg_hcd_handle_hc_intr+0x0/0x70) from [<c01bb2f0>] (dwc_otg_hcd_handle_intr+0x104/0x138)
 r7:cd8b9a80 r6:cd8b9b40 r5:02000008 r4:00000001
[<c01bb1ec>] (dwc_otg_hcd_handle_intr+0x0/0x138) from [<c01b8f18>] (dwc_otg_hcd_irq+0x14/0x20)
 r8:00000000 r7:00000000 r6:00000001 r5:a0000193 r4:cd84f080
r3:c01b8f04
[<c01b8f04>] (dwc_otg_hcd_irq+0x0/0x20) from [<c019fba8>] (usb_hcd_irq+0x3c/0x90)
[<c019fb6c>] (usb_hcd_irq+0x0/0x90) from [<c0050d00>] (handle_irq_event_percpu+0x38/0x184)
 r6:c039a7fc r5:0000004b r4:cd897960 r3:c019fb6c
[<c0050cc8>] (handle_irq_event_percpu+0x0/0x184) from [<c0050eac>] (handle_irq_event+0x60/0x88)
[<c0050e4c>] (handle_irq_event+0x0/0x88) from [<c0052f5c>] (handle_level_irq+0xcc/0x11c)
 r5:c7e19fb0 r4:c039a7fc
[<c0052e90>] (handle_level_irq+0x0/0x11c) from [<c00506e4>] (generic_handle_irq+0x34/0x48)
 r4:0000004b r3:c0052e90
[<c00506b0>] (generic_handle_irq+0x0/0x48) from [<c000e4ac>] (handle_IRQ+0x68/0x8c)
[<c000e444>] (handle_IRQ+0x0/0x8c) from [<c0008190>] (asm_do_IRQ+0x10/0x14)
 r5:60000113 r4:c007b3e4
[<c0008180>] (asm_do_IRQ+0x0/0x14) from [<c000d754>] (__irq_svc+0x34/0xc8)
Exception stack(0xc7e19d60 to 0xc7e19da8)
9d60: 00000000 60000193 ee8fd5c6 00000000 00000000 cd800540 a0000113 00000020
9d80: 00000000 c03af2b4 00000020 c7e19dc4 00000000 c7e19da8 c001eaf8 c007b3e4
9da0: 60000113 ffffffff
[<c007b34c>] (__kmalloc+0x0/0xe8) from [<c01f0ab4>] (pskb_expand_head+0xe4/0x27c)
 r7:00000043 r6:00004a40 r5:00000020 r4:cda767a0
[<c01f09d0>] (pskb_expand_head+0x0/0x27c) from [<c02292d0>] (ip_forward+0x278/0x3bc)
[<c0229058>] (ip_forward+0x0/0x3bc) from [<c0227a44>] (ip_rcv_finish+0x2d0/0x2f0)
 r7:cd904000 r6:cda767a0 r5:cd9f8016 r4:cda767a0
[<c0227774>] (ip_rcv_finish+0x0/0x2f0) from [<c0228108>] (ip_rcv+0x2bc/0x300)
 r8:c03905a0 r7:cd904000 r6:cda767a0 r5:00000000 r4:00000001
[<c0227e4c>] (ip_rcv+0x0/0x300) from [<c01f7184>] (__netif_receive_skb+0x338/0x3a8)
 r7:00000008 r6:00000000 r5:cd904000 r4:c0390580
[<c01f6e4c>] (__netif_receive_skb+0x0/0x3a8) from [<c01f7278>] (process_backlog+0x84/0x130)
[<c01f71f4>] (process_backlog+0x0/0x130) from [<c01f7624>] (net_rx_action+0x70/0x160)
[<c01f75b4>] (net_rx_action+0x0/0x160) from [<c00235e8>] (__do_softirq+0x88/0x114)
[<c0023560>] (__do_softirq+0x0/0x114) from [<c0023a7c>] (irq_exit+0x4c/0xb4)
[<c0023a30>] (irq_exit+0x0/0xb4) from [<c000e4b0>] (handle_IRQ+0x6c/0x8c)
[<c000e444>] (handle_IRQ+0x0/0x8c) from [<c0008190>] (asm_do_IRQ+0x10/0x14)
 r5:80000010 r4:001bf0a4
[<c0008180>] (asm_do_IRQ+0x0/0x14) from [<c000d97c>] (__irq_usr+0x3c/0xc0)
Exception stack(0xc7e19fb0 to 0xc7e19ff8)
9fa0:                                     00000074 00000008 40564c00 00000000
9fc0: 403ef180 40564c00 40564c00 403ef2a0 00000000 00732418 00000035 403ef180
9fe0: 00000074 beb05108 001db668 001bf0a4 80000010 ffffffff