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 ?? () 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
