Hi guys, Does anyone have any ideas about this problem yet? Did anyone even see this message?:) I'm sorry for capturing your attention but I'm not even sure if I'm right posting this bug here. Is it correct place? Or is there some bug tracker I could use? Any additional info required? I'd perform any required actions possible on my side to help to debug this bug. On Thu, Dec 20, 2012 at 1:57 AM, Eugene Lipchansky <eugene.lipchansky@xxxxxxxxx> wrote: > > Hi, > > I've got the ASUS N73SV laptop with an infra red usb receiver. When I boot > with it connected I get usb ports frozen for 10-20 seconds i.e. my external > keyboard/mouse are not working for a few seconds after system is completely > loaded and shows gdm screen. In some cases usb ports don't unfreeze so > only reboot helps. There a some debug info shown in the dmesg - see below. > > But in general IR remote works fine. Moreover - if I connect the receiver after > the system is completely loaded - all works just fine. Bun "lsusb -v" hangs! > No problems in dmesg though. > > Not sure if this is connected problem, but sometimes system hangs on shutdown, > (frequently when ir receiver connected). > > > My OS: > Linux laptop 3.6.10-1-ARCH #1 SMP PREEMPT Tue Dec 11 09:40:17 CET 2012 > x86_64 GNU/Linux > > > dmesg: > https://docs.google.com/open?id=0B72UpQeUfGO1QVJtbnIyX1J6Qm8 > > start looking from: > [ 4.968525] BUG: unable to handle kernel NULL pointer dereference > at 0000000000000002 > > > lsusb: > https://docs.google.com/open?id=0B72UpQeUfGO1R3AtOXk1cERiR0k > > > the problem device here is: > Bus 003 Device 005: ID 0471:206c Philips (or NXP) MCE IR Receiver - > Spinel plusf0r ASUS > > > with the device connected at boot time "lsusb -v" hangs! > lsusb -v: > https://docs.google.com/open?id=0B72UpQeUfGO1dzdkb01lNmFaalk > > > But if I connect device after the system is completely loaded "lsusb > -v" works fine: > lsusb -v: > https://docs.google.com/open?id=0B72UpQeUfGO1MFRyOXoyZy1mb2c > > Any thoughts please? -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
