主题 : tiny 4412这样的错误,怎么解决?Unable to handle kernel paging request at virtual address f0049000 复制链接 | 浏览器收藏 | 打印
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楼主  发表于: 2017-05-23 08:54

 tiny 4412这样的错误,怎么解决?Unable to handle kernel paging request at virtual address f0049000

[root@FriendlyARM /725]# ./bmp
[  405.310000] Unable to handle kernel paging request at virtual address f0049000
[  405.310000] pgd = ec588000
[  405.315000] [f0049000] *pgd=6d02a811, *pte=00000000, *ppte=00000000
[  405.315000] Internal error: Oops: 807 [#1] PREEMPT SMP ARM
[  405.315000] Modules linked in: libertas_sdio(O) libertas(O) zd1211rw(O) rt2800usb(O) rt2800lib(O) rt73usb(O) rt2x00usb(O) rt2x00lib(O) ath9k_htc(O) mac80211(O) ath9k_common(O) ath9k_hw(O) ath(O) cfg80211(O) compat(O) rtl8192cu(O) snd_soc_tiny4412_wm8960 snd_soc_wm8960
[  405.315000] CPU: 0    Tainted: G           O  (3.5.0-FriendlyARM #2)
[  405.315000] PC is at memcpy+0x50/0x330
[  405.315000] LR is at 0xed1c24
[  405.315000] pc : [<c02545b0>]    lr : [<00ed1c24>]    psr: 20000013
[  405.315000] sp : ed12bf14  ip : 00ed1c24  fp : ec9ee000
[  405.315000] r10: 00000000  r9 : ed12a000  r8 : 00ed1c24
[  405.315000] r7 : 00ed1c24  r6 : 00ed1c24  r5 : 00ed1c24  r4 : 00ed1c24
[  405.315000] r3 : 00ed1c24  r2 : 00000f60  r1 : ec9ee020  r0 : f0049000
[  405.315000] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[  405.315000] Control: 10c5387d  Table: 6c58804a  DAC: 00000015
[  405.315000]
[  405.315000] PC: 0xc0254530:
[  405.315000] 4530  e1a01231 e1a0f00e 00000000 00000000 e2522001 4a000003 e4d03001 e1330001
[  405.315000] 4550  1afffffa e2400001 13a00000 e1a0f00e e92d4011 e2522004 ba00002b e210c003
[  405.315000] 4570  f5d1f000 1a000030 e211c003 1a00003a e252201c e92d01e0 ba00000c f5d1f000
[  405.315000] 4590  e2522060 f5d1f01c ba000002 f5d1f03c f5d1f05c f5d1f07c e8b151f8 e2522020
[  405.315000] 45b0  e8a051f8 aafffffa e3720060 aafffff9 e212c01c e26cc020 108ff00c ea000011
[  405.315000] 45d0  e320f000 e4913004 e4914004 e4915004 e4916004 e4917004 e4918004 e491e004
[  405.315000] 45f0  e08ff00c e320f000 e320f000 e4803004 e4804004 e4805004 e4806004 e4807004
[  405.315000] 4610  e4808004 e480e004 e8bd01e0 e1b02f82 14d13001 24d14001 24d1c001 14c03001
[  405.315000]
[  405.315000] SP: 0xed12be94:
[  405.315000] be94  004bc51f 00000000 c0025d64 c0025d30 c00772ac 5e5c51a1 0000005e c02545b0
[  405.315000] beb4  20000013 ffffffff ed12befc 00ed1c24 c0013598 f0049000 ec9ee020 00000f60
[  405.315000] bed4  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 ed12a000 00000000
[  405.315000] bef4  ec9ee000 00ed1c24 ed12bf14 00ed1c24 c02545b0 20000013 ffffffff 00177000
[  405.315000] bf14  ed12bf80 00177000 be6ef8ac 00001000 f0049000 00000000 c0273c0c 00000101
[  405.315000] bf34  f0049000 00000000 ecbdd540 00177000 be6ef8ac ed12bf80 00177000 ed12a000
[  405.315000] bf54  00000000 beaf6cc4 c00f4f94 ed12a000 c08d41fc ecbdd540 be6ef8ac 00000000
[  405.315000] bf74  00000000 00177000 c00f521c 00000000 00000000 ed12bfb0 00000000 00000000
[  405.315000]
[  405.315000] FP: 0xec9edf80:
[  405.315000] df80  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  405.315000] dfa0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  405.315000] dfc0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  405.315000] dfe0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  405.315000] e000  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000] e020  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000] e040  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000] e060  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000]
[  405.315000] R0: 0xf0048f80:
[  405.315000] 8f80  ******** ******** ******** ******** ******** ******** ******** ********
[  405.315000] 8fa0  ******** ******** ******** ******** ******** ******** ******** ********
[  405.315000] 8fc0  ******** ******** ******** ******** ******** ******** ******** ********
[  405.315000] 8fe0  ******** ******** ******** ******** ******** ******** ******** ********
[  405.315000] 9000  ******** ******** ******** ******** ******** ******** ******** ********
[  405.315000] 9020  ******** ******** ******** ******** ******** ******** ******** ********
[  405.315000] 9040  ******** ******** ******** ******** ******** ******** ******** ********
[  405.315000] 9060  ******** ******** ******** ******** ******** ******** ******** ********
[  405.315000]
[  405.315000] R1: 0xec9edfa0:
[  405.315000] dfa0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  405.315000] dfc0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  405.315000] dfe0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  405.315000] e000  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000] e020  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000] e040  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000] e060  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000] e080  00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24 00ed1c24
[  405.315000]
[  405.315000] R9: 0xed129f80:
[  405.315000] 9f80  00000003 00000000 ed129c40 c07e836c ed129fd1 00000000 00000000 00000000
[  405.315000] 9fa0  00000000 0182f659 c09244c8 00000000 00000000 81240002 000001a2 00000000
[  405.315000] 9fc0  00000003 00000000 ed129c40 c08385c8 ed129d10 ed129e10 ed129f90 00000000
[  405.315000] 9fe0  00000000 122485d2 c09244d8 00000000 00000000 81240002 000001a3 00000000
[  405.315000] a000  00000000 00000002 00000000 ec468000 c0913c40 00000000 00000015 ec468000
[  405.315000] a020  00000000 c1a026c0 ed12a000 c08ff7d0 c08ff7d0 ecb72380 ed12bd94 ed12bcd8
[  405.315000] a040  c061665c 00000000 00000000 00000000 00000000 00000000 01000000 00000000
[  405.315000] a060  b6f704c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  405.315000] Process bmp (pid: 423, stack limit = 0xed12a2f8)
[  405.315000] Stack: (0xed12bf14 to 0xed12c000)
[  405.315000] bf00:                                              ed12bf80 00177000 be6ef8ac
[  405.315000] bf20: 00001000 f0049000 00000000 c0273c0c 00000101 f0049000 00000000 ecbdd540
[  405.315000] bf40: 00177000 be6ef8ac ed12bf80 00177000 ed12a000 00000000 beaf6cc4 c00f4f94
[  405.315000] bf60: ed12a000 c08d41fc ecbdd540 be6ef8ac 00000000 00000000 00177000 c00f521c
[  405.315000] bf80: 00000000 00000000 ed12bfb0 00000000 00000000 00000000 00000000 00000004
[  405.315000] bfa0: c0013ba8 c0013a00 00000000 00000000 00000003 be6ef8ac 00177000 be6ef8ac
[  405.315000] bfc0: 00000000 00000000 00000000 00000004 00000000 00000000 b6f73000 beaf6cc4
[  405.315000] bfe0: 00000000 be6ef8a8 00008698 b6ed39bc 60000010 00000003 ffffffff ffffffff
[  405.315000] Code: f5d1f05c f5d1f07c e8b151f8 e2522020 (e8a051f8)
[  405.890000] 2: TCNTB=0000028a, TCNTO=0000001d, TINT_CSTAT=00000008
[  405.895000] ---[ end trace 14192c69e02a0de7 ]---
Segmentation fault
[root@FriendlyARM /725]# [ 2163.090000] saved f6400004 value 0000ffbb
[ 2163.090000] saved f6400008 value 00008000
[ 2163.090000] saved f6400000 value 0000b200