[ 1469.335753][T18815] br0: port 1(c1) entered blocking state
[ 1469.335992][T18815] br0: port 1(c1) entered disabled state
[ 1469.336219][T18815] c1: entered allmulticast mode
[ 1469.338292][T18815] c1: entered promiscuous mode
[ 1469.792714][T18820] br0: port 2(c2) entered blocking state
[ 1469.792943][T18820] br0: port 2(c2) entered disabled state
[ 1469.793163][T18820] c2: entered allmulticast mode
[ 1469.795001][T18820] c2: entered promiscuous mode
[ 1470.253154][T18825] br0: port 3(c3) entered blocking state
[ 1470.253380][T18825] br0: port 3(c3) entered disabled state
[ 1470.253611][T18825] c3: entered allmulticast mode
[ 1470.256604][T18825] c3: entered promiscuous mode
[ 1470.707660][T18830] br0: port 4(sender) entered blocking state
[ 1470.707934][T18830] br0: port 4(sender) entered disabled state
[ 1470.708190][T18830] sender: entered allmulticast mode
[ 1470.710503][T18830] sender: entered promiscuous mode
[ 1470.876435][T18832] br0: port 4(sender) entered blocking state
[ 1470.876747][T18832] br0: port 4(sender) entered forwarding state
[ 1470.877194][T18832] br0: port 3(c3) entered blocking state
[ 1470.877396][T18832] br0: port 3(c3) entered forwarding state
[ 1470.877801][T18832] br0: port 2(c2) entered blocking state
[ 1470.878060][T18832] br0: port 2(c2) entered forwarding state
[ 1470.878453][T18832] br0: port 1(c1) entered blocking state
[ 1470.878667][T18832] br0: port 1(c1) entered forwarding state
[ 1482.703818][   T67] br0: port 1(c1) entered disabled state
[ 1482.794257][   T67] c1 (unregistering): left allmulticast mode
[ 1482.794604][   T67] c1 (unregistering): left promiscuous mode
[ 1482.794817][   T67] br0: port 1(c1) entered disabled state
[ 1483.075892][   T67] br0: port 2(c2) entered disabled state
[ 1483.233570][   T67] c2 (unregistering): left allmulticast mode
[ 1483.233890][   T67] c2 (unregistering): left promiscuous mode
[ 1483.234103][   T67] br0: port 2(c2) entered disabled state
[ 1483.451565][   T67] br0: port 3(c3) entered disabled state
[ 1483.553116][   T67] c3 (unregistering): left allmulticast mode
[ 1483.553372][   T67] c3 (unregistering): left promiscuous mode
[ 1483.553599][   T67] br0: port 3(c3) entered disabled state
[ 1483.828594][   T67] br0: port 4(sender) entered disabled state
[ 1483.971118][   T67] sender (unregistering): left allmulticast mode
[ 1483.971446][   T67] sender (unregistering): left promiscuous mode
[ 1483.971679][   T67] br0: port 4(sender) entered disabled state