Many errors during boot

journalctl -b -p err
-- Logs begin at Wed 2016-02-10 07:07:05 CST, end at Fri 2016-02-12 11:43:25 CST. --
Feb 12 11:42:08 linux systemd[1]: Failed to start Load Kernel Modules.
Feb 12 11:42:08 linux kernel: wl0: online cpus 1
Feb 12 11:42:08 linux kernel: nouveau E    PBUS][0000:01:00.0] MMIO write of 0x00000002 FAULT at 0x4188ac  IBUS ]
Feb 12 11:42:08 linux kernel: nouveau E    PBUS][0000:01:00.0] MMIO read of 0x00000000 FAULT at 0x500c30  IBUS ]
Feb 12 11:42:08 linux kernel: nouveau E     DRM] Pointer to TMDS table invalid
Feb 12 11:42:08 linux kernel: nouveau E     DRM] Pointer to flat panel table invalid
Feb 12 11:42:11 linux systemd-udevd[484]: invalid key/value pair in file /usr/lib/udev/rules.d/51-android.rules on line 115,starting at character 57 ('')
Feb 12 11:42:13 linux kernel: sd 6:0:0:0: [sdb] No Caching mode page found
Feb 12 11:42:13 linux kernel: sd 6:0:0:0: [sdb] Assuming drive cache: write through
Feb 12 11:42:21 linux kernel: Error: Driver 'nvlink' is already registered, aborting...
Feb 12 11:42:21 linux kernel: Error: Driver 'nvlink' is already registered, aborting...
Feb 12 11:42:21 linux kernel: nouveau E    PBUS][0000:01:00.0] MMIO write of 0x00000002 FAULT at 0x4188ac  IBUS ]
Feb 12 11:42:13 linux audispd[899]: No plugins found, exiting
Feb 12 11:42:15 linux systemd[1]: Dependency failed for LSB: VirtualBox Additions service.
Feb 12 11:42:17 linux systemd-udevd[490]: Failed to apply ACL on /dev/dri/card2: No such file or directory
Feb 12 11:42:23 linux.suse smartd[965]: Device: /dev/sdb [SAT], 48 Currently unreadable (pending) sectors
Feb 12 11:42:23 linux.suse smartd[965]: Device: /dev/sdb [SAT], 48 Offline uncorrectable sectors
Feb 12 11:42:45 linux.suse hp-systray[2416]: hp-systray[2416]: error: option -s not recognized
Feb 12 11:42:45 linux.suse pulseaudio[2330]: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.systemd1.LoadFailed: Unit dbus-org.bluez.service failed to load: No such 
Feb 12 11:42:45 linux.suse pulseaudio[2432]: [pulseaudio] pid.c: Daemon already running.
Feb 12 11:42:48 linux.suse hp-upgrade[2550]: hp-upgrade[2550]: error: HPLIP upgrade is disabled by openSUSE for security reasons, see https://bugzilla.novell.com/show_bug.cgi?id=853405 - if 

I have installed bumblebee but only “optirun glxspheres” is working, while primusrun gives following error:

primusrun glxspheres                                                                                                                                                               
Polygons in scene: 62464 (61 spheres * 1024 polys/spheres)                                                                                                                                   
Visual ID of window: 0xb3                                                                                                                                                                    
X Error of failed request:  BadValue (integer parameter out of range for operation)
  Major opcode of failed request:  154 (GLX)
  Minor opcode of failed request:  24 (X_GLXCreateNewContext)
  Value in failed request:  0x0
  Serial number of failed request:  17
  Current serial number in output stream:  18

It is pretty much a new installation of 42.1.