Bug#917206: linux-image-4.9.0-8-amd64: NULL ptr dereference in xhci_hub_control [xhci_hcd] with USB Mass Storage (Kingston)

2019-01-02 Thread Cyril Brulebois
Hi Christoph, Christoph Pfister (2019-01-02): > tl;dr: This is a regression introduced in Debian 9.6 > (linux/4.9.130-2); it is caused by [1] and fixed by [2]. Please fix :) > > I'm taking the liberty to hijack this bug because I'm experiencing the > same issue [3] when powering off a usb3 hdd.

Bug#917206: linux-image-4.9.0-8-amd64: NULL ptr dereference in xhci_hub_control [xhci_hcd] with USB Mass Storage (Kingston)

2019-01-02 Thread Salvatore Bonaccorso
Source: linux Source-Version: 4.9.144-1 Hi Christoph, On Wed, Jan 02, 2019 at 12:29:02PM +0100, Christoph Pfister wrote: > found 917206 4.9.130-2 > thanks > > tl;dr: This is a regression introduced in Debian 9.6 > (linux/4.9.130-2); it is caused by [1] and fixed by [2]. Please fix :) > > I'm

Bug#917206: linux-image-4.9.0-8-amd64: NULL ptr dereference in xhci_hub_control [xhci_hcd] with USB Mass Storage (Kingston)

2019-01-02 Thread Christoph Pfister
found 917206 4.9.130-2 thanks tl;dr: This is a regression introduced in Debian 9.6 (linux/4.9.130-2); it is caused by [1] and fixed by [2]. Please fix :) I'm taking the liberty to hijack this bug because I'm experiencing the same issue [3] when powering off a usb3 hdd. The oops is easy to

Bug#917206: linux-image-4.9.0-8-amd64: NULL ptr dereference in xhci_hub_control [xhci_hcd] with USB Mass Storage (Kingston)

2018-12-23 Thread Cyril Brulebois
Package: src:linux Version: 4.9.135-1 Severity: important Hi kernel team, I've reproduced this kernel BUG a few times already, with simple operations on various USB devices like brand new Kingston DataTraveler 3.0 (8, 16 or 32GB): [ 1992.998316] BUG: unable to handle kernel NULL pointer