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@coldtobi
Created July 23, 2016 06:19
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kernel panic RTL8723BS
[ 158.320000] Unable to handle kernel NULL pointer dereference at virtual address 0000001c
[ 158.330000] pgd = ddf04000
[ 158.330000] [0000001c] *pgd=5c623831, *pte=00000000, *ppte=00000000
[ 158.340000] Internal error: Oops: 17 [#1] SMP ARM
[ 158.340000] Modules linked in: bnep hci_uart btbcm btintel cmac ecb bluetooth batman_adv libcrc32c bridge stp llc 8723bs(O) cfg80211 usb_f_acm u_serial g_serial libcomposite configfs
[ 158.340000] CPU: 0 PID: 994 Comm: ip Tainted: G O 4.3.0tobis+ #1
[ 158.340000] Hardware name: Allwinner sun4i/sun5i Families
[ 158.340000] task: dc54b180 ti: ddf28000 task.ti: ddf28000
[ 158.340000] PC is at memcpy+0x48/0x330
[ 158.340000] LR is at rtw_cfg80211_unlink_bss+0x38/0x8c [8723bs]
[ 158.340000] pc : [<c03556e8>] lr : [<bf13efb8>] psr: 200f0013
[ 158.340000] sp : ddf2969c ip : 00000000 fp : ddf29a5c
[ 158.340000] r10: dde4a780 r9 : dc42ea10 r8 : 00000000
[ 158.340000] r7 : 00000000 r6 : 00000001 r5 : ddefdd60 r4 : e15a0000
[ 158.340000] r3 : dde36400 r2 : 000002f8 r1 : 0000001c r0 : ddf296c8
[ 158.340000] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
[ 158.340000] Control: 10c5387d Table: 5df04019 DAC: 00000051
[ 158.340000] Process ip (pid: 994, stack limit = 0xddf28210)
[ 158.340000] Stack: (0xddf2969c to 0xddf2a000)
[ 158.340000] 9680: ddefdd60
[ 158.340000] 96a0: 00000001 00000000 00000000 ddf296c8 e15a0000 bf13efb8 ddf296e4 c06898d0
[ 158.340000] 96c0: dfe89b00 dfe89b40 c09faed4 c004745c df4cc018 c06898f4 ddf2970c ddf296e8
[ 158.340000] 96e0: c004745c c000aa6c df4cc018 dc54b180 00000000 df4c8000 df6b4a80 dc54b180
[ 158.340000] 9700: dfe89b00 df4c8000 df6b4700 df6b4a80 00000000 1f493000 ddf29774 ddf29728
[ 158.340000] 9720: c06898f4 c004d904 ddf297d8 ddf297d8 dec44400 ddf297d8 c0a9ef20 ddf297e8
[ 158.340000] 9740: 00000000 c0689dbc ddf29764 ddf28000 ddf28000 ddf29874 00000002 00000000
[ 158.340000] 9760: 00000000 7fffffff ddf2978c ddf29778 c0689dbc c06896e4 00000001 7fffffff
[ 158.340000] 9780: ddf297d4 ddf29790 c068cbd4 c0689d7c c04f3d78 c068d758 00000004 00010000
[ 158.340000] 97a0: ddf29894 ddf297b0 00000000 c04dfa04 ddf29870 ddf28000 ff582740 ffffffff
[ 158.340000] 97c0: ddf297f4 ddf297d0 c00587b0 c035d444 dddda300 00895440 00000000 88f6680b
[ 158.340000] 97e0: 00000004 c005d2c8 ddf298c4 ddf297f8 c005d2c8 c005af94 005b84ac 00000000
[ 158.340000] 9800: c0a9ef20 ddf29870 dc42ea10 dde4a780 ddf2982c ddf29820 c068a9b0 c04df9c4
[ 158.340000] 9820: ddf2985c ddf29830 00000000 00000000 ddf29864 ddf29840 c00587b0 c035d444
[ 158.340000] 9840: dddda300 00000000 00000000 88f6680b 00000004 c005d2c8 ddf29934 ddf29868
[ 158.340000] 9860: c005d2c8 c005af94 00000000 c0058924 dfe89b40 dddda300 ddf298bc ddf29888
[ 158.340000] 9880: c0058924 c004ff2c ddf298a4 ddf29898 00000000 dc54b180 dfe89b00 df71ac00
[ 158.340000] 98a0: dfe89b00 afb50401 00000000 1f493000 ddf298d4 ddf298c0 c00506dc c00587c0
[ 158.340000] 98c0: df71ac00 dfe89b00 ddf29904 ddf298d8 00000000 c00998d0 00000000 00000000
[ 158.340000] 98e0: 00000000 00000000 dc9b7c00 00000024 dfe89b00 c00506dc ddf29914 ddf29908
[ 158.340000] 9900: 00000000 dc54b180 dfe89b00 ddf60580 400f0093 dfe89b00 00000000 1f493000
[ 158.340000] 9920: ddf29944 ddf29930 c00506dc c00587c0 ddf60580 dfe89b00 ddf2996c ddf29948
[ 158.340000] 9940: c0050704 c0050654 ddf60580 dfe89b00 ddf60930 400f0093 dfe89b00 00000000
[ 158.340000] 9960: ddf29984 ddf29970 c00508c4 c00506f0 ddf60580 c0051498 ddf299bc ddf29988
[ 158.340000] 9980: c0051498 c068d758 ddefdce4 00000000 ddf299dc ddf60580 dc471a40 c068db58
[ 158.340000] 99a0: dd02814c dd028000 ddf299c4 ddf299b8 c068db58 c002c064 ddf29a1c ddf299c8
[ 158.340000] 99c0: bf10c4ac c068db2c ddf299ec ddf299d8 bf116d48 bf1262d8 00000000 bf10f514
[ 158.340000] 99e0: ddf29a04 ddf299f0 fffff514 ffffffff 00000000 c068db58 e15fad0c ffffffff
[ 158.340000] 9a00: ddf29a1c ddf29a10 ddf29a24 ddf29a2c e15a00b8 bf126014 ddf29a4c ddf29a28
[ 158.340000] 9a20: bf0f6038 bf126008 bf113820 00020431 e15a0000 e15ba5f0 e15a00b8 00000000
[ 158.340000] 9a40: ddf29a74 e15a0000 00000000 00000001 ddf29a74 ddf29a60 bf0f5f34 bf13ef8c
[ 158.340000] 9a60: e15a0000 dd028010 ddf29a94 ddf29a78 bf0f70d4 bf0f5f10 e15a0000 ddf29ad0
[ 158.340000] 9a80: 00001002 00001003 ddf29aac ddf29a98 bf1270f0 bf0f6fe4 bf12705c dd029800
[ 158.340000] 9aa0: ddf29acc ddf29ab0 c056fb70 bf127068 ddf29acc dd029800 dd029800 00000001
[ 158.340000] 9ac0: ddf29ae4 ddf29ad0 c056fcec c056fae4 dd02984c dd02984c ddf29b0c ddf29ae8
[ 158.340000] 9ae0: c05789a0 c056fcc0 00001002 dd029800 dd029940 00001003 00000000 00000000
[ 158.340000] 9b00: ddf29b34 ddf29b10 c0578a78 c0578908 00001002 00000000 dd029800 ddf29c30
[ 158.340000] 9b20: 00000000 bf1bda54 ddf29b9c ddf29b38 c0589284 c0578a5c ddf29b7c ddf29b48
[ 158.340000] 9b40: c0051498 c068d758 df6bb700 c0150b84 dfd7dc88 00000000 00000001 20000113
[ 158.340000] 9b60: ddf29c04 ddf29b70 c0150b84 c014f490 ddf29b8c 00000000 dd029800 dc42ea00
[ 158.340000] 9b80: 00000000 00000000 ddf29ba0 00000000 ddf29cfc ddf29ba0 c0589dc0 c0588fa8
[ 158.340000] 9ba0: ddf29bcc 00000000 dde4a780 c06f6460 dc42ea20 00000000 c0a84c80 dc42ea10
[ 158.340000] 9bc0: 8020001f c00676d0 ddf29c04 ddf29b00 c00676d0 c068d758 00000000 00000000
[ 158.340000] 9be0: 00000000 00000000 00000000 00000000 00000000 dfe8a100 ddf29c34 c05899ac
[ 158.340000] 9c00: 00000000 00000000 00000000 dc42ec00 00000000 c0a84c80 ddf29d84 ddf29c28
[ 158.340000] 9c20: c05899ac c0589c24 c06f6460 c0082d70 00000000 00000000 00000000 00000000
[ 158.340000] 9c40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 158.340000] 9c60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 158.340000] 9c80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 158.340000] 9ca0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 158.340000] 9cc0: 00000000 00000000 00000000 00000000 c059a0cc 00000000 dc42ea00 dde4a780
[ 158.340000] 9ce0: 00000000 c0a84c80 00000000 00000000 ddf29d3c ddf29d00 c0588838 c05898c4
[ 158.340000] 9d00: 00000100 c09fa614 c0a92870 c0a90584 00000141 df401e00 dc42ea00 c05886b0
[ 158.340000] 9d20: dde4a780 dde4a780 00000000 00000000 ddf29d5c ddf29d40 c059e30c c05886bc
[ 158.340000] 9d40: c0588674 dde4a780 dde37000 00000020 ddf29d74 ddf29d60 c05886a8 c059e268
[ 158.340000] 9d60: c0588674 df55e800 ddf29da4 ddf29d78 c059dc18 c0588680 ffffffff 7fffffff
[ 158.340000] 9d80: de43ad80 ddf29f4c 00000000 dde37000 00000008 00000020 ddf29e04 ddf29da8
[ 158.340000] 9da0: c059e0c0 c059daa4 c036a730 c015ef28 ddf29e48 ddf29dbc 00000000 dde4a780
[ 158.340000] 9dc0: dc471040 00000000 000003e2 00000000 00000000 00000000 ddf29e1c ddf29f4c
[ 158.340000] 9de0: de43ad80 00000000 de43ad80 00000000 ddf29e28 00000000 ddf29e1c ddf29e08
[ 158.340000] 9e00: c0559714 c059ddb0 ddf29f4c 00000000 ddf29f34 ddf29e20 c055a1a8 c05596dc
[ 158.340000] 9e20: de43a920 00000000 c09fb9b8 de43a920 de43a9d4 c06f59c0 c0a935ac de43a970
[ 158.340000] 9e40: de43a920 000000bf beec36f8 00000020 ddf06fb8 00000000 c0559530 df41bc00
[ 158.340000] 9e60: ddf29e84 ddf29e70 c01792d8 c055953c 00000006 c0139828 df6b4a80 ddf29fb0
[ 158.340000] 9e80: dc54b180 df6b4a80 00000010 00000000 00000000 c001ed38 ddf29efc ddf29ea8
[ 158.340000] 9ea0: c001ed38 c006d468 ddf29ecc ddf29eb8 c017431c c0150cd4 00000004 de429dd0
[ 158.340000] 9ec0: 00000000 00000000 00000800 00000000 00000008 c09ffa2c 00000817 c001eb5c
[ 158.340000] 9ee0: beebf64c ddf29fb0 00054694 beec3d90 ddf29fac ddf29f00 c0009230 c017bc20
[ 158.340000] 9f00: ddf29f1c ddf29f10 c017bc20 de43ad80 00000000 beebf674 00000128 c0010ac4
[ 158.340000] 9f20: ddf28000 00000000 ddf29f94 ddf29f38 c055b0c4 c0559fbc 00000000 00000000
[ 158.340000] 9f40: dc54b180 00000000 fffffff7 ddf29e88 0000000c 00000001 00000000 00000000
[ 158.340000] 9f60: ddf29e50 00000000 00000000 00000000 00000000 00000000 ddf29fb0 0000000c
[ 158.340000] 9f80: 00000010 beebf660 ddf29fa4 ddf29f98 c055b10c c055b084 00000000 ddf29fa8
[ 158.340000] 9fa0: c0010900 c055b100 0000000c 00000010 00000003 beebf674 00000000 00000005
[ 158.340000] 9fc0: 0000000c 00000010 beebf660 00000128 00000000 00054694 beebf674 beebf690
[ 158.340000] 9fe0: 00000000 beebf644 00034d1d b6edf016 400f0030 00000003 00000000 00000000
[ 158.340000] [<c03556e8>] (memcpy) from [<bf13efb8>] (rtw_cfg80211_unlink_bss+0x38/0x8c [8723bs])
[ 158.340000] [<bf13efb8>] (rtw_cfg80211_unlink_bss [8723bs]) from [<bf0f5f34>] (rtw_free_network_nolock+0x30/0x34 [8723bs])
[ 158.340000] [<bf0f5f34>] (rtw_free_network_nolock [8723bs]) from [<bf0f70d4>] (rtw_free_assoc_resources+0xfc/0x124 [8723bs])
[ 158.340000] [<bf0f70d4>] (rtw_free_assoc_resources [8723bs]) from [<bf1270f0>] (netdev_close+0x94/0xcc [8723bs])
[ 158.340000] [<bf1270f0>] (netdev_close [8723bs]) from [<c056fb70>] (__dev_close_many+0x98/0xe0)
[ 158.340000] [<c056fb70>] (__dev_close_many) from [<c056fcec>] (__dev_close+0x38/0x50)
[ 158.340000] [<c056fcec>] (__dev_close) from [<c05789a0>] (__dev_change_flags+0xa4/0x154)
[ 158.340000] [<c05789a0>] (__dev_change_flags) from [<c0578a78>] (dev_change_flags+0x28/0x58)
[ 158.340000] [<c0578a78>] (dev_change_flags) from [<c0589284>] (do_setlink+0x2e8/0x810)
[ 158.340000] [<c0589284>] (do_setlink) from [<c0589dc0>] (rtnl_newlink+0x508/0x74c)
[ 158.340000] [<c0589dc0>] (rtnl_newlink) from [<c0588838>] (rtnetlink_rcv_msg+0x188/0x228)
[ 158.340000] [<c0588838>] (rtnetlink_rcv_msg) from [<c059e30c>] (netlink_rcv_skb+0xb0/0xcc)
[ 158.340000] [<c059e30c>] (netlink_rcv_skb) from [<c05886a8>] (rtnetlink_rcv+0x34/0x3c)
[ 158.340000] [<c05886a8>] (rtnetlink_rcv) from [<c059dc18>] (netlink_unicast+0x180/0x244)
[ 158.340000] [<c059dc18>] (netlink_unicast) from [<c059e0c0>] (netlink_sendmsg+0x31c/0x388)
[ 158.340000] [<c059e0c0>] (netlink_sendmsg) from [<c0559714>] (sock_sendmsg+0x44/0x54)
[ 158.340000] [<c0559714>] (sock_sendmsg) from [<c055a1a8>] (___sys_sendmsg+0x1f8/0x200)
[ 158.340000] [<c055a1a8>] (___sys_sendmsg) from [<c055b0c4>] (__sys_sendmsg+0x4c/0x7c)
[ 158.340000] [<c055b0c4>] (__sys_sendmsg) from [<c055b10c>] (SyS_sendmsg+0x18/0x1c)
[ 158.340000] [<c055b10c>] (SyS_sendmsg) from [<c0010900>] (ret_fast_syscall+0x0/0x3c)
[ 158.340000] Code: ba000002 f5d1f03c f5d1f05c f5d1f07c (e8b151f8)
[ 159.980000] ---[ end trace 5dba48289331ff9f ]---
[ 159.990000] Kernel panic - not syncing: Fatal exception in interrupt
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