On Tue, 2012-07-03 at 21:28 +0200, Harald Jung wrote: > T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#= 3 Spd=480 MxCh= 0 > D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 > P: Vendor=12d1 ProdID=1001 Rev= 0.00 > S: Manufacturer=HUAWEI Technology > S: Product=HUAWEI Mobile > C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=500mA > I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option > E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=2ms > E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms > E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms > I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option > E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms > E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms > I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option > E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms > E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms > > Jul 3 22:23:14 ThinClient klogd: usbcore: registered new interface > driver usbserial > Jul 3 22:23:14 ThinClient klogd: usbcore: registered new interface > driver usbserial_generic > Jul 3 22:23:14 ThinClient klogd: USB Serial support registered for > generic > Jul 3 22:23:14 ThinClient klogd: usbserial: USB Serial Driver core > Jul 3 22:23:14 ThinClient klogd: usbcore: registered new interface > driver option > Jul 3 22:23:14 ThinClient klogd: USB Serial support registered for GSM > modem (1-port) > Jul 3 22:23:14 ThinClient klogd: option 1-1.2:1.0: GSM modem (1-port) > converter detected > Jul 3 22:23:14 ThinClient klogd: usb 1-1.2: GSM modem (1-port) > converter now attached to ttyUSB0 > Jul 3 22:23:14 ThinClient klogd: option 1-1.2:1.1: GSM modem (1-port) > converter detected > Jul 3 22:23:14 ThinClient klogd: usb 1-1.2: GSM modem (1-port) > converter now attached to ttyUSB1 > Jul 3 22:23:14 ThinClient klogd: option 1-1.2:1.2: GSM modem (1-port) > converter detected > Jul 3 22:23:14 ThinClient klogd: usb 1-1.2: GSM modem (1-port) > converter now attached to ttyUSB2 > > (gdb) backtrace > #0 0x9d447c81 in poll () from /lib/libc.so.6 > #1 0x9d5281b0 in g_poll () from /usr/lib/libglib-2.0.so.0 > #2 0x00000011 in ?? () > #3 0xffffffff in ?? () > #4 0x9d55e775 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0 > #5 0xb38358c4 in ?? ()
Any chance you could get some debug symbols there? Dan > > Harald > > Am Dienstag, den 03.07.2012, 17:50 +0000 schrieb Dan Williams: > > On Tue, 2012-07-03 at 16:17 +0200, Harald Jung wrote: > > > Hi there, > > > > > > i've compiled the current modem-manager version 0.5.2.0 under a hardened > > > gentoo. > > > The kernel version is 3.4.4 > > > The modem-manager hangs while starting up > > > > Can you gdb attach to ModemManager and get a backtrace of where it's at? > > Also, what kind of modem is attached? There are some devices that (due > > to kernel bugs) block various file operations for about 5 or 10 seconds, > > and that needs to be fixed in the kernel (option "send setup" blacklist, > > to be specific). This might be one of those. > > > > Dan > > > _______________________________________________ networkmanager-list mailing list [email protected] https://mail.gnome.org/mailman/listinfo/networkmanager-list
