Name:	btrfsck
State:	S (sleeping)
Tgid:	23332
Pid:	23332
PPid:	23317
TracerPid:	0
Uid:	0	0	0	0
Gid:	0	0	0	0
FDSize:	64
Groups:	0 
VmPeak:	   33428 kB
VmSize:	   33428 kB
VmLck:	       0 kB
VmHWM:	   27776 kB
VmRSS:	   27776 kB
VmData:	   27376 kB
VmStk:	     132 kB
VmExe:	     124 kB
VmLib:	    1660 kB
VmPTE:	      92 kB
VmSwap:	       0 kB
Threads:	1
SigQ:	1/16382
SigPnd:	0000000000000000
ShdPnd:	0000000000000000
SigBlk:	0000000000000000
SigIgn:	0000000000000000
SigCgt:	0000000000000000
CapInh:	0000000000000000
CapPrm:	ffffffffffffffff
CapEff:	ffffffffffffffff
CapBnd:	ffffffffffffffff
Cpus_allowed:	f
Cpus_allowed_list:	0-3
Mems_allowed:	00000000,00000001
Mems_allowed_list:	0
voluntary_ctxt_switches:	910
nonvoluntary_ctxt_switches:	22