[debian-users:24206] Dial-up Dion

["cay" <cay@xxxxxxxxxxxx>]

曹と申します。

wvdialを使ってDionに接続するとき、pppdが落ちました。何かアドバイスを教えてい
ただきませんか。

環境はpotato 2.2, pppd 2.3.11

/var/log/syslog:
Sep 29 01:09:48 deb modprobe: modprobe: Can't locate module ppp0
Sep 29 01:09:48 deb kernel: registered device ppp0
Sep 29 01:09:48 deb pppd[231]: pppd 2.3.11 started by root, uid 0
Sep 29 01:09:48 deb kernel: ppp_ioctl: set dbg flags to 10000
Sep 29 01:09:48 deb kernel: ppp_ioctl: set flags to 10000
Sep 29 01:09:48 deb pppd[231]: Using interface ppp0
Sep 29 01:09:48 deb pppd[231]: Connect: ppp0 <--> /dev/modem
Sep 29 01:09:48 deb kernel: ppp_tty_ioctl: set xasyncmap
Sep 29 01:09:48 deb kernel: ppp_tty_ioctl: set xmit asyncmap ffffffff
Sep 29 01:09:48 deb kernel: ppp_ioctl: set flags to 10000
Sep 29 01:09:48 deb kernel: ppp_ioctl: set mru to 5dc
Sep 29 01:09:48 deb kernel: ppp_tty_ioctl: set rcv asyncmap ffffffff
Sep 29 01:09:48 deb pppd[231]: sent [LCP ConfReq id=0x1 <mru 298> <asyncmap
0x0> <magic 0x8a760128> <pcomp> <accomp>]
Sep 29 01:09:48 deb kernel: Unable to handle kernel paging request at
virtual address 60000000
Sep 29 01:09:48 deb kernel: current->tss.cr3 = 06c5d000, %cr3 = 06c5d000
Sep 29 01:09:48 deb kernel: *pde = 00000000
Sep 29 01:09:48 deb kernel: Oops: 0002
Sep 29 01:09:48 deb kernel: CPU:    0
Sep 29 01:09:48 deb kernel: EIP:    0010:[ltmodem:mnp5_decode+6241/13056]
Sep 29 01:09:48 deb kernel: EFLAGS: 00010003
Sep 29 01:09:48 deb kernel: eax: 00000fff   ebx: 00000036   ecx: 0000000d
edx: 00001000
Sep 29 01:09:48 deb kernel: esi: c7feea38   edi: 60000000   ebp: c7fee800
esp: c6c61edc
Sep 29 01:09:48 deb kernel: ds: 0018   es: 0018   ss: 0018
Sep 29 01:09:48 deb kernel: Process pppd (pid: 231, process nr: 28,
stackpage=c6c61000)
Sep 29 01:09:48 deb kernel: Stack: 00000001 c7fee800 00000286 00000000
c01b8c83 c6bda000 00000000 c7feea38
Sep 29 01:09:48 deb kernel:        00000036 c7fee800 c77f6900 c79550e0
c01b8ba0 c7fee800 0000c021 c01bad73
Sep 29 01:09:48 deb kernel:        c7fee800 c79550e0 c7fee820 c7fee800
c7fee800 c77f6900 0000001c c01bb067
Sep 29 01:09:48 deb kernel: Call Trace: [ppp_tty_push+211/388]
[ppp_async_send+112/128] [ppp_send_frame+599/640] [ppp_send_ctrl+175/232]
[ppp_tty_write+239/252] [tty_write+442/524] [ppp_tty_write+0/252]
Sep 29 01:09:48 deb kernel:        [sys_write+191/224] [system_call+52/56]
Sep 29 01:09:48 deb kernel: Code: f3 a5 f6 c3 02 74 02 66 a5 f6 c3 01 74 01
a4 89 d8 03 45 5c
Sep 29 01:09:48 deb kernel: ppp: channel ppp0 closing.
Sep 29 01:09:48 deb kernel: ppp0 released
Sep 29 01:09:48 deb kernel: ppp0: ccp closed
Sep 29 01:09:48 deb kernel: Unable to handle kernel NULL pointer dereference
at virtual address 00000014
Sep 29 01:09:48 deb kernel: current->tss.cr3 = 00101000, %cr3 = 00101000
Sep 29 01:09:48 deb kernel: *pde = 00000000
Sep 29 01:09:48 deb kernel: Oops: 0000
Sep 29 01:09:48 deb kernel: CPU:    0
Sep 29 01:09:48 deb kernel: EIP:    0010:[ltmodem:mnp5_decode+11576/13056]
Sep 29 01:09:48 deb kernel: EFLAGS: 00010286
Sep 29 01:09:48 deb kernel: eax: c6bda000   ebx: 00000000   ecx: c6bda000
edx: c6bda000
Sep 29 01:09:48 deb kernel: esi: c6bda000   edi: c6bda100   ebp: 00000002
esp: c6c61ddc
Sep 29 01:09:48 deb kernel: ds: 0018   es: 0018   ss: 0018
Sep 29 01:09:48 deb kernel: Process pppd (pid: 231, process nr: 28,
stackpage=c6c61000)
Sep 29 01:09:48 deb kernel: Stack: c01a7f69 c6bda000 c6bda000 000000e7
00000001 c0226000 c6bda000 c6bda970
Sep 29 01:09:48 deb kernel:        c6bda96c 00000000 c01a7fb2 c6bda000
c01a8023 c6bda000 00000000 c6c10000
Sep 29 01:09:48 deb kernel:        c6c60000 c0115ba9 00000001 00000286
c7c71400 00000020 00000001 c0115dda
Sep 29 01:09:48 deb kernel: Call Trace: [do_tty_hangup+649/660]
[tty_vhangup+10/16] [disassociate_ctty+87/212] [exit_notify+485/496]
[do_exit+550/624] [die_if_no_fixup+0/64] [error_table+2631/9216]
Sep 29 01:09:48 deb kernel:        [error_table+8942/9216]
[do_page_fault+688/928] [error_table+8942/9216] [error_code+45/52]
[ltmodem:mnp5_decode+6241/13056] [ppp_tty_push+211/388]
[ppp_async_send+112/128] [ppp_send_frame+599/640]
Sep 29 01:09:48 deb kernel:        [ppp_send_ctrl+175/232]
[ppp_tty_write+239/252] [tty_write+442/524] [ppp_tty_write+0/252]
[sys_write+191/224] [system_call+52/56]
Sep 29 01:09:48 deb kernel: Code: 8b 73 14 50 e8 bb eb ff ff 53 e8 19 e3 ff
ff c7 43 40 00 00

/etc/wvdial.conf:
Phone = *****
Username = ****
Password = ****
Stupid mode = true
New PPPD = yes
Modem = /dev/ttyS14
Baud = 115200
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 S11=55 +FCLASS=0

/etc/ppp/peers/wvdial
lock
asyncmap 0
crtscts
modem
defaultroute
/dev/modem 115200
debug
kdebug 1
mtu 298
mru 298
name wvdial

よろしくお願いします。