On Sat, 31 Jul 2010 16:32:31 +0200
Visti Andresen <ta...@talpa.dk> wrote:
> I have now localize my missing logfiles from a normal dbus initiated
> start of gsm0710muxd.
>
> (I was not haveing any syslogd service installed)
>
> Attached is a part of my syslog
> (I start off by allocating the CPU and Display using fsoraw)
>
> gsm0710muxd seems to have problems getting an OK for the
> ATZ command (reset)
>
>
> line 1716 in gsm0710muxd.c:
> SYSCHECK(chat(serial->fd, "ATZ\r\n", 3));
>
> It does not seem to be a time out as that would have triggered another
> message inside the chat function.
>
>
> I did however at one time get the muxer up and running.
> Perhaps it is an often occurring issue or maybe I did something different
> that time.
>
> The problem does not go away after a battery removal.
> (perhaps I need to try a longer removal to make sure)
>
> --
> Visti Andresen
I have found "another" way of reproducing the bug:
fsoraw -r CPU,Display,GSM -- perl -e 'while(1){sleep 9}'
Is enough, no need to start zhone.
--
Visti Andresen
Jul 31 17:14:10 debian-gta02 fsoraw[1115]: Resource CPU was allocated
Jul 31 17:14:10 debian-gta02 fsoraw[1115]: Resource Display was allocated
Jul 31 17:14:11 debian-gta02 gsm0710muxd: gsm0710muxd.c:1988:main(): using
'/sys/bus/platform/devices/neo1973-pm-gsm.0' as basedir for pm
Jul 31 17:14:12 debian-gta02 kernel: [21474826.180000] modem wakeup interrupt
Jul 31 17:14:14 debian-gta02 kernel: [21474827.730000] modem wakeup interrupt
Jul 31 17:14:20 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:1670:open_serial_device(): Opened serial port
Jul 31 17:14:20 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:1694:open_serial_device(): Configured serial device
Jul 31 17:14:20 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:1816:watchdog(): Watchdog started
Jul 31 17:14:20 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:1705:start_muxer(): Configuring modem
Jul 31 17:14:20 debian-gta02 kernel: [21474833.830000] rxerr: port=0 ch=0x80,
rxs=0x00000004
Jul 31 17:14:20 debian-gta02 kernel: [21474833.830000] rxerr: port=0 ch=0x0b,
rxs=0x00000004
Jul 31 17:14:20 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:1749:start_muxer(): Starting mux mode
Jul 31 17:14:20 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:1752:start_muxer(): Waiting for mux-mode
Jul 31 17:14:21 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:1754:start_muxer(): Init control channel
Jul 31 17:14:21 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:729:c_alloc_channel(): Connecting /dev/pts/2 to virtual channel 1
for ogsmd.misc on /dev/ttySAC0
Jul 31 17:14:35 debian-gta02 fsoraw[1115]: Failed to invoke RequestResource
GSM: org.freedesktop.DBus.Error.NoReply, Did not receive a reply. Possible
causes include: the remote application did not send a reply, the message bus
security policy blocked the reply, the repl
y timeout expired, or the network connection was broken.
Jul 31 17:14:37 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:748:c_alloc_channel(): Unable to open the new channel 1
Jul 31 17:16:11 debian-gta02 /usr/sbin/gsm0710muxd[1117]:
gsm0710muxd.c:2032:main(): Received 0 frames and dropped 0 received frames
during the mux-mode
Jul 31 17:16:11 debian-gta02 kernel: [ 108.090000] rxerr: port=0 ch=0x00,
rxs=0x0000000c
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