[  930.378700][ T1011] br0: port 1(c1) entered blocking state
[  930.378925][ T1011] br0: port 1(c1) entered disabled state
[  930.379132][ T1011] c1: entered allmulticast mode
[  930.381145][ T1011] c1: entered promiscuous mode
[  930.530795][ T1016] br0: port 2(c2) entered blocking state
[  930.530999][ T1016] br0: port 2(c2) entered disabled state
[  930.531810][ T1016] c2: entered allmulticast mode
[  930.533294][ T1016] c2: entered promiscuous mode
[  930.680723][ T1021] br0: port 3(c3) entered blocking state
[  930.680925][ T1021] br0: port 3(c3) entered disabled state
[  930.681125][ T1021] c3: entered allmulticast mode
[  930.682927][ T1021] c3: entered promiscuous mode
[  930.834672][ T1026] br0: port 4(sender) entered blocking state
[  930.834886][ T1026] br0: port 4(sender) entered disabled state
[  930.835067][ T1026] sender: entered allmulticast mode
[  930.836514][ T1026] sender: entered promiscuous mode
[  930.884677][ T1028] br0: port 4(sender) entered blocking state
[  930.884880][ T1028] br0: port 4(sender) entered forwarding state
[  930.885193][ T1028] br0: port 3(c3) entered blocking state
[  930.885328][ T1028] br0: port 3(c3) entered forwarding state
[  930.885596][ T1028] br0: port 2(c2) entered blocking state
[  930.885735][ T1028] br0: port 2(c2) entered forwarding state
[  930.886008][ T1028] br0: port 1(c1) entered blocking state
[  930.886144][ T1028] br0: port 1(c1) entered forwarding state
[  941.855759][   T71] br0: port 1(c1) entered disabled state
[  941.864692][   T71] c1 (unregistering): left allmulticast mode
[  941.864898][   T71] c1 (unregistering): left promiscuous mode
[  941.865064][   T71] br0: port 1(c1) entered disabled state
[  941.977117][   T71] br0: port 2(c2) entered disabled state
[  941.979923][   T71] c2 (unregistering): left allmulticast mode
[  941.980109][   T71] c2 (unregistering): left promiscuous mode
[  941.980277][   T71] br0: port 2(c2) entered disabled state
[  942.083358][   T71] br0: port 3(c3) entered disabled state
[  942.096009][   T71] c3 (unregistering): left allmulticast mode
[  942.096211][   T71] c3 (unregistering): left promiscuous mode
[  942.096377][   T71] br0: port 3(c3) entered disabled state
[  942.208328][   T71] br0: port 4(sender) entered disabled state
[  942.210693][   T71] sender (unregistering): left allmulticast mode
[  942.210878][   T71] sender (unregistering): left promiscuous mode
[  942.211049][   T71] br0: port 4(sender) entered disabled state