On 08/16/2016 06:02 PM, Alan Stern wrote: > On Tue, 16 Aug 2016, Binyamin Sharet wrote: > >> Kernel version: raspberrypi 4.4.6-v7+ #871 >> Driver source file: drivers/net/usb/kaweth.c >> Umap2 command line: umap2vsscan -P <PHY> -s 0557:2002 >> >> After connecting such a device, NULL pointer dereference in the kernel >> and USB stops responding. >> >> This issue was reproduced with other VID/PIDs that use this driver. >> >> Binyamin Sharet >> Cisco, STARE-C >> >> << Attached: 0557_2002_dmesg.log >> > This looks like a bug in the kaweth driver. kaweth_probe() assigns > > kaweth->intf = intf; > > but it needs to happen much earlier in the routine, probably along with > the initializations of kaweth->dev and kaweth->net. > > Alan Stern > > -- > To unsubscribe from this list: send the line "unsubscribe linux-usb" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
kernel: 4.8-rc2 result: not reproduced -- Binyamin Sharet, Cisco, STARE-C -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
