################## best-effort interrupt occurred ##################
reading interrupt job ids...
Internal error: Oops - BUG: 0 [#1] PREEMPT SMP ARM
Modules linked in: blink(O+)
CPU: 0 PID: 1000 Comm: modprobe Tainted: G           O    4.6.0-xilinx #2
Hardware name: Xilinx Zynq Platform
task: de67ee40 ti: de458000 task.ti: de458000
PC is at __get_vm_area_node+0x30/0x138
LR is at get_vm_area_caller+0x38/0x4c
pc : [<c01b6ec4>]    lr : [<c01b7520>]    psr: 200f0193
sp : de459bd8  ip : ff800000  fp : 600f0013
r10: 43c00fff  r9 : 00000000  r8 : e0800000
r7 : 024000c0  r6 : 00000001  r5 : 00000000  r4 : 00001000
r3 : 00010000  r2 : 00010001  r1 : 00000001  r0 : 00001000
Flags: nzCv  IRQs off  FIQs on  Mode SVC_32  ISA ARM  Segment none
Control: 18c5387d  Table: 1e6a804a  DAC: 00000051
Process modprobe (pid: 1000, stack limit = 0xde458210)
Stack: (0xde459bd8 to 0xde45a000)
9bc0:                                                       00001000 00000001
9be0: 00000001 00001000 00000000 43c00000 00000044 c1108580 00000000 c01b7520
9c00: ff800000 ffffffff 024000c0 bf0003b4 00001000 c0113e68 00000044 43c00044
9c20: bf0026c8 bf4a5840 000000a6 de519f38 c073ea85 c0113f18 bf0003b4 00000004
9c40: c0ab1dc0 bf0003b4 c0ab1dc0 43c00044 bf0026c8 bf000494 c0ab1dc0 00000000
9c60: de519f00 00000000 000000a6 c0151c7c de519f00 de519f60 de519f60 000000a6
9c80: de402600 de519f38 de519f60 c0151d64 de519f00 c1102f74 de519f60 c0154b70
9ca0: 00000000 00000000 c10494e0 c0151478 00000000 c015174c f8f00100 c1102f6c
9cc0: de459ce8 c1112600 f8f01100 c01013dc c05e30c8 600f0013 ffffffff de459d1c
9ce0: 000000a6 c010b094 de519f60 600f0013 00000001 00000010 c0ab1dc0 de519f00
9d00: 00000001 00000000 000000a6 de519f38 de519f60 600f0013 00000000 de459d38
9d20: c0153598 c05e30c8 600f0013 ffffffff 00000051 c0153524 278001fe c0150abc
9d40: 000000a6 00000001 00000000 00000000 c0ab1dc0 de519f00 bf00046c 000000a6
9d60: 00000000 00000000 de459e0c c01538b4 00000000 000000a6 00180000 00000000
9d80: c11063d0 00000001 dcf71564 bf4ae25c bf0023c0 00000000 ffffff05 ffff0a00
9da0: 00000000 0000000f ffffff05 ffff0a00 de462000 de459e08 00000013 c073ed82
9dc0: dd063600 c02daeac 00000001 dcf71564 dcf71548 c02dae20 024000c0 de459e08
9de0: bf4a5680 bf4ae000 00000000 dd063600 bf4ae000 00000000 dd063600 bf4ae000
9e00: 00000000 c11063d0 dcf71548 c01017c4 0018bce1 00000000 c0740fcf c0190b9c
9e20: 00000001 00000000 defb95f0 defb95e0 00000000 00000001 debef000 dcf71540
9e40: 00000000 00000000 dcf71548 c0192768 00000000 00000002 dd063600 00000001
9e60: 00000000 bf4a5680 00000001 dd063400 bf4a56c8 dcf71540 00000001 c018ad5c
9e80: bf4a5680 0001d063 de459f44 00000001 bf4a5680 c0175210 bf4a568c 00007fff
9ea0: bf4a5680 c017294c de458000 024000c0 c0172874 c0604c8c 0000007e e0e0192c
9ec0: bf4a5824 000bb5c8 e0c00000 b6c08028 00007f60 20010000 00000000 00000000
9ee0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9f00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0000997c
9f20: b6e09984 00000000 e0e0197c de458000 000bb5c8 00000051 000bb898 c017579c
9f40: dd179240 e0958000 004a997c e0e01454 e0dfe653 e0dff7c8 004ab850 004ac040
9f60: 00000000 00000000 00000000 00001f80 0000001f 00000020 00000018 00000015
9f80: 00000013 00000000 004a997c 000bb8d2 000bb710 00000080 c0107084 de458000
9fa0: 00000000 c0106ec0 004a997c 000bb8d2 b6960008 004a997c 000bb5c8 000bb8d2
9fc0: 004a997c 000bb8d2 000bb710 00000080 000bb5a8 000baf00 00000001 000bb898
9fe0: be80aac0 be80aab0 00022554 b6ed9990 60070010 b6960008 00000000 08000000
[<c01b6ec4>] (__get_vm_area_node) from [<c01b7520>] (get_vm_area_caller+0x38/0x4c)
[<c01b7520>] (get_vm_area_caller) from [<c0113e68>] (__arm_ioremap_pfn_caller+0x108/0x16c)
[<c0113e68>] (__arm_ioremap_pfn_caller) from [<c0113f18>] (__arm_ioremap_caller+0x4c/0x54)
[<c0113f18>] (__arm_ioremap_caller) from [<bf0003b4>] (Xil_In32+0x10/0x38 [blink])
[<bf0003b4>] (Xil_In32 [blink]) from [<bf000494>] (besteffort_interrupt_handler+0x28/0x78 [blink])
[<bf000494>] (besteffort_interrupt_handler [blink]) from [<c0151c7c>] (handle_irq_event_percpu+0x34/0xe4)
[<c0151c7c>] (handle_irq_event_percpu) from [<c0151d64>] (handle_irq_event+0x38/0x5c)
[<c0151d64>] (handle_irq_event) from [<c0154b70>] (handle_fasteoi_irq+0xa8/0x124)
[<c0154b70>] (handle_fasteoi_irq) from [<c0151478>] (generic_handle_irq+0x18/0x28)
[<c0151478>] (generic_handle_irq) from [<c015174c>] (__handle_domain_irq+0x8c/0xb4)
[<c015174c>] (__handle_domain_irq) from [<c01013dc>] (gic_handle_irq+0x50/0x90)
[<c01013dc>] (gic_handle_irq) from [<c010b094>] (__irq_svc+0x54/0x90)
Exception stack(0xde459ce8 to 0xde459d30)
9ce0:                   de519f60 600f0013 00000001 00000010 c0ab1dc0 de519f00
9d00: 00000001 00000000 000000a6 de519f38 de519f60 600f0013 00000000 de459d38
9d20: c0153598 c05e30c8 600f0013 ffffffff
[<c010b094>] (__irq_svc) from [<c05e30c8>] (_raw_spin_unlock_irqrestore+0x1c/0x4c)
[<c05e30c8>] (_raw_spin_unlock_irqrestore) from [<c0153598>] (__setup_irq+0x408/0x5d4)
[<c0153598>] (__setup_irq) from [<c01538b4>] (request_threaded_irq+0xd8/0x138)
[<c01538b4>] (request_threaded_irq) from [<bf4ae25c>] (blink_init+0x25c/0x30c [blink])
[<bf4ae25c>] (blink_init [blink]) from [<c01017c4>] (do_one_initcall+0x104/0x188)
[<c01017c4>] (do_one_initcall) from [<c018ad5c>] (do_init_module+0x54/0x1ac)
[<c018ad5c>] (do_init_module) from [<c0175210>] (load_module+0x1700/0x1b78)
[<c0175210>] (load_module) from [<c017579c>] (SyS_init_module+0x114/0x134)
[<c017579c>] (SyS_init_module) from [<c0106ec0>] (ret_fast_syscall+0x0/0x3c)
Code: e59f3100 e0033002 e3530000 0a000000 (e7f001f2)
---[ end trace 2647889eddf9b86a ]---
Kernel panic - not syncing: Fatal exception in interrupt
---[ end Kernel panic - not syncing: Fatal exception in interrupt