[   47.960285] CPU0 attaching NULL sched-domain.
[   47.960290] CPU1 attaching NULL sched-domain.
[   47.980080] CPU0 attaching sched-domain:
[   47.980084]  domain 0: span 0-1 level MC
[   47.980086]   groups: 0 1
[   47.980091] CPU1 attaching sched-domain:
[   47.980092]  domain 0: span 0-1 level MC
[   47.980094]   groups: 1 0
[   48.996973] usb 2-1: usbfs: interface 0 claimed by usblp while 'usb' sets config #1
[   49.323577] CPU0 attaching NULL sched-domain.
[   49.323582] CPU1 attaching NULL sched-domain.
[   49.352375] CPU0 attaching sched-domain:
[   49.352379]  domain 0: span 0-1 level MC
[   49.352382]   groups: 0 1
[   49.352387] CPU1 attaching sched-domain:
[   49.352389]  domain 0: span 0-1 level MC
[   49.352390]   groups: 1 0