[ 3.760925] android_usb: already disabled [ 3.766601] Unable to handle kernel NULL pointer dereference at virtual address 00000018 [ 3.775146] pgd = dfa98000 [ 3.777954] [00000018] *pgd=9fa86831, *pte=00000000, *ppte=00000000 [ 3.784515] Internal error: Oops: 17 [#1] [ 3.788696] Modules linked in: rt2800usb(O) rt2800lib(O) rt2x00usb(O) rt2x00lib(O) mac80211(O) cfg80211(O) compat(O) [ 3.799713] CPU: 0 Tainted: G O (3.2.0-g523fcb7-dirty #10) [ 3.806732] PC is at enable_store+0xb4/0x14c [ 3.811187] LR is at _parse_integer+0xc4/0xf8 [ 3.815734] pc : [] lr : [] psr: 60000013 [ 3.815734] sp : df82ded8 ip : 00000000 fp : df82defc [ 3.827697] r10: df3b3a08 r9 : c0554ac8 r8 : 00000001 [ 3.833160] r7 : dfb93b40 r6 : 00000001 r5 : 00000000 r4 : df3c28c0 [ 3.839935] r3 : c0750814 r2 : 00000000 r1 : 00000001 r0 : 00000000 [ 3.846771] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 3.854187] Control: 10c5387d Table: 9fa98019 DAC: 00000015 [ 3.860198] [ 3.860198] PC: 0xc0322e08: [ 3.864624] 2e08 e5223004 ebfbe518 e51b1020 e3510000 0a000006 e5d43014 e3530000 159f10dc [ 3.873199] 2e28 0a000014 e59f00d8 eb0810d8 ea00000e e5d43014 e3530000 059f10c8 0afffff8 [ 3.881744] 2e48 e5950000 e5903000 e5933014 e3530000 0a000000 e12fff33 e1a00005 e59f10a8 [ 3.890319] 2e68 ebfff6d8 e3a03000 e5c43014 e1a00006 e24bd018 e89da870 e59f3090 e1a00005 [ 3.898864] 2e88 e595c018 e2831f43 e59f2084 e1d3e2b8 e7d7c41e e585c018 e5d3c02a e5c5c01b [ 3.907440] 2ea8 e5d3c02b e5c5c01c e1d3e2bc e595c01c e7d7c41e e585c01c e5d3c024 e5c5c015 [ 3.915985] 2ec8 e5d3c025 e5c5c016 e5d33026 e5c53017 ebfffdca e5950000 e5903000 e5933014 [ 3.924560] 2ee8 e3530000 0a000001 e3a01001 e12fff33 e3a03001 e5c43014 eaffffdb c063ffc4 [ 3.933105] [ 3.933105] LR: 0xc02203b0: [ 3.937561] 03b0 0a000023 e0832593 e2866001 e14b03d4 e0900002 e0233895 e0a11003 e1c700f0 [ 3.946105] 03d0 e7da3006 e3530000 0a00001c e2432030 e6ef1072 e3510009 91a03002 9a000005 [ 3.954681] 03f0 e3833020 e3530060 9a000014 e3530066 8a000012 e2433057 e1530005 2a00000f [ 3.963226] 0410 e5978004 e1a00003 e3a01000 e1a04005 e14b03f4 e1e00000 e1e01001 ebffba52 [ 3.971801] 0430 e1580003 e5973000 9affffdc e3a09001 eaffffdb e1530002 83a09001 eaffffd8 [ 3.980346] 0450 e3590000 13866102 e1a00006 e24bd028 e89daff0 e1a0c00d e92dd830 e24cb004 [ 3.988891] 0470 e24dd010 e24b3014 e1a05002 e523100c e1a01003 ebffff93 e51b1020 e24b201c [ 3.997467] 0490 e1a04000 ebffffb4 e3500000 b3e00021 aa000001 e24bd014 e89da830 e3d00102 [ 4.006011] [ 4.006011] SP: 0xdf82de58: [ 4.010467] de58 c021baf0 c021ba2c df82deac df82de70 c021bba8 c021bae0 c0322e88 60000013 [ 4.019012] de78 ffffffff df82dec4 df82defc df82de90 c0529098 c0008418 00000000 00000001 [ 4.027587] de98 00000000 c0750814 df3c28c0 00000000 00000001 dfb93b40 00000001 c0554ac8 [ 4.036132] deb8 df3b3a08 df82defc 00000000 df82ded8 c0220430 c0322e88 60000013 ffffffff [ 4.044708] ded8 00027281 00000001 df82defc dfb93b58 df82df70 df3aa860 df82df0c df82df00 [ 4.053253] def8 c026610c c0322de0 df82df3c df82df10 c01053c4 c02660f4 df82df70 dfa77b40 [ 4.061828] df18 00000001 00027281 df82df70 00000000 00000000 00000000 df82df6c df82df40 [ 4.070373] df38 c00ac160 c01052cc df82c000 dfa77b48 df82df94 dfa77b40 00027281 00000001 [ 4.078918] [ 4.078948] FP: 0xdf82de7c: [ 4.083374] de7c df82dec4 df82defc df82de90 c0529098 c0008418 00000000 00000001 00000000 [ 4.091949] de9c c0750814 df3c28c0 00000000 00000001 dfb93b40 00000001 c0554ac8 df3b3a08 [ 4.100494] debc df82defc 00000000 df82ded8 c0220430 c0322e88 60000013 ffffffff 00027281 [ 4.109069] dedc 00000001 df82defc dfb93b58 df82df70 df3aa860 df82df0c df82df00 c026610c [ 4.117614] defc c0322de0 df82df3c df82df10 c01053c4 c02660f4 df82df70 dfa77b40 00000001 [ 4.126190] df1c 00027281 df82df70 00000000 00000000 00000000 df82df6c df82df40 c00ac160 [ 4.134735] df3c c01052cc df82c000 dfa77b48 df82df94 dfa77b40 00027281 00000001 00000004 [ 4.143310] df5c 00000000 df82dfa4 df82df70 c00ac2d0 c00ac0b4 00000000 00000000 beb4be9c [ 4.151855] [ 4.151855] R3: 0xc0750794: [ 4.156311] 0794 c066836c 00000100 c0320304 00000000 c066837c 00000100 c03202cc 00000000 [ 4.164855] 07b4 c066838c 00000100 c03202a4 00000000 c066839c 00000124 c0320274 00000000 [ 4.173431] 07d4 c06683a4 00000124 c0320244 00000000 c06683b4 00000124 c0320214 00000000 [ 4.181976] 07f4 c06683c4 00000124 c03201e4 00000000 c06683d4 00000124 c03201b4 00000000 [ 4.190551] 0814 00000000 c066927c 00000000 c066929c 00000000 c0660dd0 00000000 00000000 [ 4.199096] 0834 02000112 00000000 d00218d1 0000ffff 00000100 00000000 c0669234 00000000 [ 4.207672] 0854 00000000 00000409 00ffff02 00000000 c0750fe8 00000000 c0750858 c0750e3c [ 4.216217] 0874 c0750e48 00000000 c0750858 c0750e54 c0750e60 00000000 00000000 c06657dc [ 4.224792] [ 4.224792] R4: 0xdf3c2840: [ 4.229217] 2840 df3ac7c0 df35d4c4 df8adcf8 df817500 df8adcf8 c07446a0 df3aa7c0 00000004 [ 4.237792] 2860 00000003 c0751360 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.246337] 2880 df3ac980 df3aecf8 df3aecf8 df817500 df3aecf8 c07446a0 df3ad130 00000002 [ 4.254913] 28a0 00000003 df3c2900 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.263458] 28c0 c0750bac c0750ea4 c0750ea4 00000000 df3b3a00 00000000 00000200 df3c28dc [ 4.272033] 28e0 df3c28dc c0326614 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.280578] 2900 c0668fb0 00000000 00000000 00000000 00000000 df817d00 00000000 00000000 [ 4.289154] 2920 c026a660 00000000 00000000 00000000 00000000 00000000 00000000 df3aec80 [ 4.297698] [ 4.297698] R7: 0xdfb93ac0: [ 4.302154] 3ac0 00000004 00060001 0000003c 0000007c 00000000 00060000 00000892 0000006c [ 4.310699] 3ae0 00000004 00060001 0000003c 0000006c 00000000 00060000 000008b1 000000c0 [ 4.319274] 3b00 00000008 00040001 0000003c 000000c0 00000000 00040000 000008cd 00000050 [ 4.327819] 3b20 00000004 00060001 0000003c 00000050 00000000 00060000 000008eb 00000078 [ 4.336395] 3b40 00000000 00000000 00000000 00000000 dfb97000 c0554ac8 00000000 dfb93b5c [ 4.344940] 3b60 dfb93b5c 00000001 00000000 dfbd6b90 dfbd6b90 00000000 00000000 00000000 [ 4.353515] 3b80 00000000 000081b0 000003ea 000003ea 00000000 00000000 386d4382 0f84856e [ 4.362060] 3ba0 386d4382 0f84856e 386d4382 0f84856e 00000000 00000000 00000000 00000000 [ 4.370635] [ 4.370635] R9: 0xc0554a48: [ 4.375061] 4a48 00000000 00000000 00000000 00000000 c00ab0c8 00000000 00000000 00000000 [ 4.383636] 4a68 00000000 00000000 00000000 00000000 00000000 00000000 c0265bdc 00000000 [ 4.392181] 4a88 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.400756] 4aa8 00000000 00000000 00000000 00000000 00000000 c026614c c0266194 c0266d74 [ 4.409301] 4ac8 c0266a94 c02660e8 00000000 64737973 645f7665 65766972 65725f72 74736967 [ 4.417877] 4ae8 00007265 c0267dd0 c0267df8 00000000 c0267e20 c0267e48 00000000 c02684b8 [ 4.426422] 4b08 00000000 00000000 5f737562 5f646461 76697264 00007265 c026845c c0268488 [ 4.434997] 4b28 00000000 c0268400 c026842c 00000000 76697264 625f7265 646e756f 00000000 [ 4.443542] [ 4.443542] R10: 0xdf3b3988: [ 4.448089] 3988 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.456634] 39a8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.465209] 39c8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.473754] 39e8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 df3b0640 [ 4.482330] 3a08 df3ac9c0 df3b3854 df3b3c0c df3c2880 df817dc0 c0744680 df3ad0e0 00000002 [ 4.490875] 3a28 00000007 00000000 00000000 00000001 df3b3a38 df3b3a38 00000000 00000000 [ 4.499420] 3a48 00000000 00000000 00000000 df3b389c df3b3c54 7fffffff df3b3a60 df3b3a60 [ 4.507995] 3a68 00000000 00000000 00000000 00000000 00000000 c0774c40 c0271564 df3b3a00 [ 4.516571] Process init (pid: 1, stack limit = 0xdf82c2f0) [ 4.522369] Stack: (0xdf82ded8 to 0xdf82e000) [ 4.526916] dec0: 00027281 00000001 [ 4.535430] dee0: df82defc dfb93b58 df82df70 df3aa860 df82df0c df82df00 c026610c c0322de0 [ 4.543975] df00: df82df3c df82df10 c01053c4 c02660f4 df82df70 dfa77b40 00000001 00027281 [ 4.552520] df20: df82df70 00000000 00000000 00000000 df82df6c df82df40 c00ac160 c01052cc [ 4.561035] df40: df82c000 dfa77b48 df82df94 dfa77b40 00027281 00000001 00000004 00000000 [ 4.569580] df60: df82dfa4 df82df70 c00ac2d0 c00ac0b4 00000000 00000000 beb4be9c 00000000 [ 4.578125] df80: c0014508 00000008 00027281 00000001 c0014508 df82c000 00000000 df82dfa8 [ 4.586639] dfa0: c0014360 c00ac298 00000008 00027281 00000008 00027281 00000001 00027283 [ 4.595184] dfc0: 00000008 00027281 00000001 00000004 00000001 00000001 00021704 00000000 [ 4.603698] dfe0: 80000000 beb4be50 0000b34d 00008288 60000010 00000008 91682009 0802be84 [ 4.612243] Backtrace: [ 4.614807] [] (enable_store+0x0/0x14c) from [] (dev_attr_store+0x24/0x28) [ 4.623809] r6:df3aa860 r5:df82df70 r4:dfb93b58 [ 4.628631] [] (dev_attr_store+0x0/0x28) from [] (sysfs_write_file+0x104/0x184) [ 4.638092] [] (sysfs_write_file+0x0/0x184) from [] (vfs_write+0xb8/0x14c) [ 4.647094] [] (vfs_write+0x0/0x14c) from [] (sys_write+0x44/0x74) [ 4.655334] r8:00000000 r7:00000004 r6:00000001 r5:00027281 r4:dfa77b40 [ 4.662353] [] (sys_write+0x0/0x74) from [] (ret_fast_syscall+0x0/0x30) [ 4.671081] r9:df82c000 r8:c0014508 r6:00000001 r5:00027281 r4:00000008 [ 4.678100] Code: e24bd018 e89da870 e59f3090 e1a00005 (e595c018) [ 4.684509] ---[ end trace 13123abd8fd37475 ]--- [ 4.689331] Kernel panic - not syncing: Fatal exception [ 4.694793] Backtrace: [ 4.697357] [] (dump_backtrace+0x0/0x10c) from [] (dump_stack+0x18/0x1c) [ 4.706176] r7:00000001 r6:00000000 r5:c07640d0 r4:c07640d0 [ 4.712127] [] (dump_stack+0x0/0x1c) from [] (panic+0x64/0x198) [ 4.720123] [] (panic+0x0/0x198) from [] (die+0x120/0x2b4) [ 4.727661] r3:00000001 r2:00007f4a r1:00000000 r0:c0622ea0 [ 4.733581] [] (die+0x0/0x2b4) from [] (__do_kernel_fault+0x6c/0x8c) [ 4.742065] [] (__do_kernel_fault+0x0/0x8c) from [] (do_page_fault+0xa0/0x228) [ 4.751403] r9:dfa7fe34 r8:00010000 r7:00000017 r6:00000018 r5:dfa7fe00 [ 4.758239] r4:df82de90 [ 4.760986] [] (do_page_fault+0x0/0x228) from [] (do_DataAbort+0x3c/0xa4) [ 4.769897] [] (do_DataAbort+0x0/0xa4) from [] (__dabt_svc+0x38/0x60) [ 4.778442] Exception stack(0xdf82de90 to 0xdf82ded8) [ 4.783721] de80: 00000000 00000001 00000000 c0750814 [ 4.792266] dea0: df3c28c0 00000000 00000001 dfb93b40 00000001 c0554ac8 df3b3a08 df82defc [ 4.800811] dec0: 00000000 df82ded8 c0220430 c0322e88 60000013 ffffffff [ 4.807708] r7:df82dec4 r6:ffffffff r5:60000013 r4:c0322e88 [ 4.813659] [] (enable_store+0x0/0x14c) from [] (dev_attr_store+0x24/0x28) [ 4.822662] r6:df3aa860 r5:df82df70 r4:dfb93b58 [ 4.827514] [] (dev_attr_store+0x0/0x28) from [] (sysfs_write_file+0x104/0x184) [ 4.836975] [] (sysfs_write_file+0x0/0x184) from [] (vfs_write+0xb8/0x14c) [ 4.845977] [] (vfs_write+0x0/0x14c) from [] (sys_write+0x44/0x74) [ 4.854248] r8:00000000 r7:00000004 r6:00000001 r5:00027281 r4:dfa77b40 [ 4.861267] [] (sys_write+0x0/0x74) from [] (ret_fast_syscall+0x0/0x30) [ 4.869995] r9:df82c000 r8:c0014508 r6:00000001 r5:00027281 r4:00000008