MongoDB panic state

MongoDB shell version: 2.0.6
connecting to: test
{
	"inprog" : [
		{
			"opid" : 185024,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 33,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.91:42837",
			"desc" : "conn",
			"threadId" : "0x7f34905eb700",
			"connectionId" : 2,
			"numYields" : 32
		},
		{
			"opid" : 185905,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 25,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.91:42838",
			"desc" : "conn",
			"threadId" : "0x7f34904ea700",
			"connectionId" : 3,
			"numYields" : 27
		},
		{
			"opid" : 186215,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 21,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.91:42840",
			"desc" : "conn",
			"threadId" : "0x7f34902e8700",
			"connectionId" : 5,
			"numYields" : 20
		},
		{
			"opid" : 187196,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 5,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.92:54961",
			"desc" : "conn",
			"threadId" : "0x7f3278df7700",
			"connectionId" : 31,
			"numYields" : 7
		},
		{
			"opid" : 186544,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 17,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.91:42859",
			"desc" : "conn",
			"threadId" : "0x7f32901f4700",
			"connectionId" : 15,
			"numYields" : 19
		},
		{
			"opid" : 186541,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 17,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.92:54967",
			"desc" : "conn",
			"threadId" : "0x7f32908fb700",
			"connectionId" : 32,
			"numYields" : 19
		},
		{
			"opid" : 184743,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 36,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.92:54971",
			"desc" : "conn",
			"threadId" : "0x7f32791fb700",
			"connectionId" : 33,
			"numYields" : 37
		},
		{
			"opid" : 185627,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 28,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.x.92:55013",
			"desc" : "conn",
			"threadId" : "0x7f32790fa700",
			"connectionId" : 35,
			"numYields" : 32
		},
		{
			"opid" : 187042,
			"active" : true,
			"lockType" : "read",
			"waitingForLock" : false,
			"secs_running" : 9,
			"op" : "query",
			"ns" : "noticias.news",
			"query" : {
				"query" : {
					"Source.Name" : {
						"$in" : [
							"Agencia Lusa",
							"Bricolage"
						]
					},
					"Destination.Name" : "Noticias",
					"isActive" : true
				},
				"orderby" : {
					"DateTime" : -1
				}
			},
			"client" : "x.x.x.92:55057",
			"desc" : "conn",
			"threadId" : "0x7f32906f9700",
			"connectionId" : 38,
			"numYields" : 8
		},
		{
			"opid" : 187211,
			"active" : false,
			"lockType" : "write",
			"waitingForLock" : false,
			"op" : "none",
			"ns" : "",
			"query" : {

			},
			"client" : "",
			"desc" : "replslave",
			"threadId" : "0x7f348b7fe700",
			"numYields" : 1
		}
	]
}