[ 1454.897513][T18798] br0: port 1(c1) entered blocking state
[ 1454.897818][T18798] br0: port 1(c1) entered disabled state
[ 1454.898051][T18798] c1: entered allmulticast mode
[ 1454.899917][T18798] c1: entered promiscuous mode
[ 1455.399547][T18803] br0: port 2(c2) entered blocking state
[ 1455.399893][T18803] br0: port 2(c2) entered disabled state
[ 1455.400169][T18803] c2: entered allmulticast mode
[ 1455.402078][T18803] c2: entered promiscuous mode
[ 1455.885617][T18809] br0: port 3(c3) entered blocking state
[ 1455.885863][T18809] br0: port 3(c3) entered disabled state
[ 1455.886111][T18809] c3: entered allmulticast mode
[ 1455.887964][T18809] c3: entered promiscuous mode
[ 1456.436580][T18814] br0: port 4(sender) entered blocking state
[ 1456.436908][T18814] br0: port 4(sender) entered disabled state
[ 1456.437220][T18814] sender: entered allmulticast mode
[ 1456.439123][T18814] sender: entered promiscuous mode
[ 1456.651580][T18816] br0: port 4(sender) entered blocking state
[ 1456.651887][T18816] br0: port 4(sender) entered forwarding state
[ 1456.652373][T18816] br0: port 3(c3) entered blocking state
[ 1456.652588][T18816] br0: port 3(c3) entered forwarding state
[ 1456.652997][T18816] br0: port 2(c2) entered blocking state
[ 1456.653215][T18816] br0: port 2(c2) entered forwarding state
[ 1456.653622][T18816] br0: port 1(c1) entered blocking state
[ 1456.653830][T18816] br0: port 1(c1) entered forwarding state
[ 1468.612167][   T66] br0: port 1(c1) entered disabled state
[ 1468.769766][   T66] c1 (unregistering): left allmulticast mode
[ 1468.770119][   T66] c1 (unregistering): left promiscuous mode
[ 1468.770394][   T66] br0: port 1(c1) entered disabled state
[ 1468.958388][   T66] br0: port 2(c2) entered disabled state
[ 1469.034736][   T66] c2 (unregistering): left allmulticast mode
[ 1469.035063][   T66] c2 (unregistering): left promiscuous mode
[ 1469.035336][   T66] br0: port 2(c2) entered disabled state
[ 1469.323179][   T66] br0: port 3(c3) entered disabled state
[ 1469.398746][   T66] c3 (unregistering): left allmulticast mode
[ 1469.399058][   T66] c3 (unregistering): left promiscuous mode
[ 1469.399320][   T66] br0: port 3(c3) entered disabled state
[ 1469.693474][   T66] br0: port 4(sender) entered disabled state
[ 1469.761752][   T66] sender (unregistering): left allmulticast mode
[ 1469.762162][   T66] sender (unregistering): left promiscuous mode
[ 1469.762427][   T66] br0: port 4(sender) entered disabled state