UBSAN: Undefined behaviour in drivers/usb/host/ehci-hub.c:877:47

2016-05-12 Thread Meelis Roos
I am seeing it on multiple different PC-s. [7.837957] [7.837959] UBSAN: Undefined behaviour in drivers/usb/host/ehci-hub.c:877:47 [7.837961] index -1 is out of range for type 'u32 [1]' [7.8

Re: UBSAN: Undefined behaviour in drivers/usb/host/ehci-hub.c:877:47

2016-05-12 Thread Greg Kroah-Hartman
On Thu, May 12, 2016 at 07:38:00PM +0300, Meelis Roos wrote: > I am seeing it on multiple different PC-s. > > [7.837957] > > [7.837959] UBSAN: Undefined behaviour in > drivers/usb/host