[ 1482.118774][T18788] br0: port 1(c1) entered blocking state
[ 1482.119139][T18788] br0: port 1(c1) entered disabled state
[ 1482.119469][T18788] c1: entered allmulticast mode
[ 1482.121604][T18788] c1: entered promiscuous mode
[ 1482.665683][T18793] br0: port 2(c2) entered blocking state
[ 1482.666023][T18793] br0: port 2(c2) entered disabled state
[ 1482.666321][T18793] c2: entered allmulticast mode
[ 1482.669018][T18793] c2: entered promiscuous mode
[ 1483.189042][T18798] br0: port 3(c3) entered blocking state
[ 1483.189446][T18798] br0: port 3(c3) entered disabled state
[ 1483.189688][T18798] c3: entered allmulticast mode
[ 1483.191807][T18798] c3: entered promiscuous mode
[ 1483.762479][T18803] br0: port 4(sender) entered blocking state
[ 1483.762845][T18803] br0: port 4(sender) entered disabled state
[ 1483.763123][T18803] sender: entered allmulticast mode
[ 1483.765383][T18803] sender: entered promiscuous mode
[ 1483.979118][T18805] br0: port 4(sender) entered blocking state
[ 1483.979468][T18805] br0: port 4(sender) entered forwarding state
[ 1483.979946][T18805] br0: port 3(c3) entered blocking state
[ 1483.980152][T18805] br0: port 3(c3) entered forwarding state
[ 1483.980654][T18805] br0: port 2(c2) entered blocking state
[ 1483.980867][T18805] br0: port 2(c2) entered forwarding state
[ 1483.981325][T18805] br0: port 1(c1) entered blocking state
[ 1483.981682][T18805] br0: port 1(c1) entered forwarding state
[ 1496.096314][   T67] br0: port 1(c1) entered disabled state
[ 1496.253063][   T67] c1 (unregistering): left allmulticast mode
[ 1496.253348][   T67] c1 (unregistering): left promiscuous mode
[ 1496.253599][   T67] br0: port 1(c1) entered disabled state
[ 1496.492547][   T67] br0: port 2(c2) entered disabled state
[ 1496.631156][   T67] c2 (unregistering): left allmulticast mode
[ 1496.631497][   T67] c2 (unregistering): left promiscuous mode
[ 1496.631769][   T67] br0: port 2(c2) entered disabled state
[ 1496.856058][   T67] br0: port 3(c3) entered disabled state
[ 1496.927103][   T67] c3 (unregistering): left allmulticast mode
[ 1496.927470][   T67] c3 (unregistering): left promiscuous mode
[ 1496.927714][   T67] br0: port 3(c3) entered disabled state
[ 1497.246600][   T67] br0: port 4(sender) entered disabled state
[ 1497.346302][   T67] sender (unregistering): left allmulticast mode
[ 1497.346609][   T67] sender (unregistering): left promiscuous mode
[ 1497.346839][   T67] br0: port 4(sender) entered disabled state