#22450: OpenWrt PPTP Client
-----------------------+-----------------------------------
Reporter: anonymous | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Barrier Breaker 14.07
Component: kernel | Version: Barrier Breaker 14.07
Keywords: pptp |
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I follow this article to setup PPTP client
[http://vpnonline.pl/en/konfiguracja/openwrt-pptp]
,when i try to connect with pptp,i got this error log:
----
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Unhandled kernel
unaligned access[#3]:
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] CPU: 0 PID: 2990
Comm: pppd Tainted: P D 3.10.49 #2
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] task: 86bb3240
ti: 86b98000 task.ti: 86b98000
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] $ 0 : 00000000
7fd1b8de 0000ffde 07ffff00
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] $ 4 : 85a08768
00000000 0043ddf0 0043ddf0
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] $ 8 : 00000000
80000008 8007387c fffffff8
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] $12 : 00000025
00000002 00000007 00416169
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] $16 : 85a08600
0043ddf0 40047437 875da420
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] $20 : 0000000c
00000000 00000000 00000000
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] $24 : 00000003
77327690
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] $28 : 86b98000
86b99e38 7f80fe58 86fd50f8
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Hi : 00000369
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Lo : 00001be5
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] epc : 86978114
ppp_channel_index+0x10/0x11c [ppp_generic]
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Tainted: P
D
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] ra : 86fd50f8
pppox_ioctl+0x5c/0x1dc [pppox]
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Status: 1100dc03
KERNEL EXL IE
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Cause : 80800010
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] BadVA : 0001000a
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] PrId : 0001974c
(MIPS 74Kc)
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Modules linked
in: ath9k rtl8192cu ath9k_common rtl_usb rt2800usb rt2800lib rt2500usb
pppoe ppp_async iptable_nat ath9k_hw ath rtlwifi rtl8187 rt73usb rt2x00usb
rt2x00lib pptp pppox ppp_mppe ppp_generic p54usb p54common nf_nat_ipv4
nf_conntrack_ipv4 mac80211 ipt_MASQUERADE cfg80211 xt_time xt_tcpudp
xt_tcpmss xt_string xt_statistic xt_state xt_recent xt_quota xt_pkttype
xt_owner xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_id xt_hl
xt_heTue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Process
pppd (pid: 2990, threadinfo=86b98000, task=86bb3240, tls=773ce440)
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Stack : 866448c0
802b7f5c 00000000 80156120 85905004 40047437 0043ddf0 0043ddf0
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] 40047437
8023f648 004351bc 801198c0 875da420 0000001e 7fd1b8c0 85b3f0a0
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] 0043ddf0
875da440 40047437 802c0658 00000000 00030002 00000000 00000000
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] 00180000
8012139c 772d1769 dcb4ede8 00000000 00000020 7fd1b908 0000ac80
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] 00423a50
00000000 00000000 00000000 7f80fe58 802c0d34 7fd1b890 773b4540
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] ...
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Call Trace:
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] [<86978114>]
ppp_channel_index+0x10/0x11c [ppp_generic]
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] [<86fd50f8>]
pppox_ioctl+0x5c/0x1dc [pppox]
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] [<8023f648>]
sock_ioctl+0x2a4/0x300
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] [<802c0658>]
vfs_ioctl+0x28/0x48
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] [<8012139c>]
do_vfs_ioctl+0x484/0x574
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] [<800738cc>]
SyS_ioctl+0x50/0x90
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] [<800625b0>]
stack_done+0x20/0x44
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000]
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000]
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.400000] Code: 10400003
00000000 03e00008 <8c42002c> 03e00008 2402ffff 3c038698 8c62c970
2463c970
Tue May 31 09:16:29 2016 kern.warn kernel: [39305.760000] ---[ end trace
0d582e3d90dbd2a8 ]---
--
Ticket URL: <https://dev.openwrt.org/ticket/22450>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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