Security update for the Linux Kernel

The openSUSE 14.2 kernel was updated to receive various security and bugfixes.

The following security bugs were fixed:

- CVE-2016-9576: A use-after-free vulnerability in the SCSI generic driver allows users with write access to /dev/sg* or /dev/bsg* to elevate their privileges (bsc#1013604).

The following non-security bugs were fixed:

- 8250_pci: Fix potential use-after-free in error path (bsc#1013001).
- block_dev: do not test bdev->bd_contains when it is not stable (bsc#1008557).
- drm/i915/vlv: Disable HPD in valleyview_crt_detect_hotplug() (bsc#1014120).
- drm/i915/vlv: Make intel_crt_reset() per-encoder (bsc#1014120).
- drm/i915/vlv: Reset the ADPA in vlv_display_power_well_init() (bsc#1014120).
- drm/i915: Enable polling when we do not have hpd (bsc#1014120).
- i2c: designware-baytrail: Add support for cherrytrail (bsc#1011913).
- i2c: designware-baytrail: Pass dw_i2c_dev into helper functions (bsc#1011913).
- i2c: designware: Prevent runtime suspend during adapter registration (bsc#1011913).
- i2c: designware: Use transfer timeout from ioctl I2C_TIMEOUT (bsc#1011913).
- i2c: designware: retry transfer on transient failure (bsc#1011913).
- powerpc/xmon: Add xmon command to dump process/task similar to ps(1) (fate#322020).
- sched/fair: Fix incorrect task group ->load_avg (bsc#981825).
- serial: 8250_pci: Detach low-level driver during PCI error recovery (bsc#1013001).
- target: fix tcm_rbd_gen_it_nexus for emulated XCOPY state (bsc#1003606).
- x86/PCI: VMD: Synchronize with RCU freeing MSI IRQ descs (bsc#1006827).

Fixed bugs
bnc#1003606
kernel crash during Vmware's "clone" operation
bnc#1006827
Intel VMD: update driver and user space libraries
bnc#1008557
kernel BUG at /usr/src/packages/BUILD/kernel-default-3.0.101/linux-3.0/fs/block_dev.c:1246!
bnc#1011913
i2c-designware semaphore timeout error on Cherry Trail devices
bnc#1013001
SLES 12 SP1 / SLES 12 SP2 - EEH on BELL3 adapter fails to recover adapter (serial/tty)
bnc#1013604
VUL-0: CVE-2016-9576: kernel: Use-after-free in SCSI Generic driver
bnc#1014120
i915 on Wyse 3040
bnc#981825
hackbench (pipes) performance is slower in SLE12 SP2 than SLE12 SP1, partially caused by sched load avg change
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