[ 1013.954174][ T1303] br0: port 1(c1) entered blocking state
[ 1013.954499][ T1303] br0: port 1(c1) entered disabled state
[ 1013.955105][ T1303] c1: entered allmulticast mode
[ 1013.956696][ T1303] c1: entered promiscuous mode
[ 1014.117284][ T1308] br0: port 2(c2) entered blocking state
[ 1014.117547][ T1308] br0: port 2(c2) entered disabled state
[ 1014.117796][ T1308] c2: entered allmulticast mode
[ 1014.119374][ T1308] c2: entered promiscuous mode
[ 1014.289748][ T1313] br0: port 3(c3) entered blocking state
[ 1014.290022][ T1313] br0: port 3(c3) entered disabled state
[ 1014.290276][ T1313] c3: entered allmulticast mode
[ 1014.292313][ T1313] c3: entered promiscuous mode
[ 1014.451803][ T1318] br0: port 4(sender) entered blocking state
[ 1014.452129][ T1318] br0: port 4(sender) entered disabled state
[ 1014.452426][ T1318] sender: entered allmulticast mode
[ 1014.453974][ T1318] sender: entered promiscuous mode
[ 1014.513412][ T1320] br0: port 4(sender) entered blocking state
[ 1014.513756][ T1320] br0: port 4(sender) entered forwarding state
[ 1014.514179][ T1320] br0: port 3(c3) entered blocking state
[ 1014.514425][ T1320] br0: port 3(c3) entered forwarding state
[ 1014.514829][ T1320] br0: port 2(c2) entered blocking state
[ 1014.515066][ T1320] br0: port 2(c2) entered forwarding state
[ 1014.515473][ T1320] br0: port 1(c1) entered blocking state
[ 1014.515723][ T1320] br0: port 1(c1) entered forwarding state
[ 1025.533943][   T12] br0: port 1(c1) entered disabled state
[ 1025.538050][   T12] c1 (unregistering): left allmulticast mode
[ 1025.538357][   T12] c1 (unregistering): left promiscuous mode
[ 1025.539090][   T12] br0: port 1(c1) entered disabled state
[ 1025.658228][   T12] br0: port 2(c2) entered disabled state
[ 1025.669534][   T12] c2 (unregistering): left allmulticast mode
[ 1025.669849][   T12] c2 (unregistering): left promiscuous mode
[ 1025.670139][   T12] br0: port 2(c2) entered disabled state
[ 1025.796564][   T12] br0: port 3(c3) entered disabled state
[ 1025.800901][   T12] c3 (unregistering): left allmulticast mode
[ 1025.801216][   T12] c3 (unregistering): left promiscuous mode
[ 1025.801514][   T12] br0: port 3(c3) entered disabled state
[ 1025.948265][   T12] br0: port 4(sender) entered disabled state
[ 1025.951061][   T12] sender (unregistering): left allmulticast mode
[ 1025.951424][   T12] sender (unregistering): left promiscuous mode
[ 1025.951787][   T12] br0: port 4(sender) entered disabled state