[ 1051.727045][ T1336] br0: port 1(c1) entered blocking state
[ 1051.727225][ T1336] br0: port 1(c1) entered disabled state
[ 1051.727404][ T1336] c1: entered allmulticast mode
[ 1051.728817][ T1336] c1: entered promiscuous mode
[ 1051.887514][ T1341] br0: port 2(c2) entered blocking state
[ 1051.887712][ T1341] br0: port 2(c2) entered disabled state
[ 1051.887915][ T1341] c2: entered allmulticast mode
[ 1051.889423][ T1341] c2: entered promiscuous mode
[ 1052.051528][ T1346] br0: port 3(c3) entered blocking state
[ 1052.051691][ T1346] br0: port 3(c3) entered disabled state
[ 1052.051843][ T1346] c3: entered allmulticast mode
[ 1052.053287][ T1346] c3: entered promiscuous mode
[ 1052.227889][ T1351] br0: port 4(sender) entered blocking state
[ 1052.228119][ T1351] br0: port 4(sender) entered disabled state
[ 1052.228357][ T1351] sender: entered allmulticast mode
[ 1052.230034][ T1351] sender: entered promiscuous mode
[ 1052.279311][ T1353] br0: port 4(sender) entered blocking state
[ 1052.279551][ T1353] br0: port 4(sender) entered forwarding state
[ 1052.279898][ T1353] br0: port 3(c3) entered blocking state
[ 1052.280072][ T1353] br0: port 3(c3) entered forwarding state
[ 1052.280440][ T1353] br0: port 2(c2) entered blocking state
[ 1052.280618][ T1353] br0: port 2(c2) entered forwarding state
[ 1052.280947][ T1353] br0: port 1(c1) entered blocking state
[ 1052.281125][ T1353] br0: port 1(c1) entered forwarding state
[ 1063.307592][   T69] br0: port 1(c1) entered disabled state
[ 1063.311008][   T69] c1 (unregistering): left allmulticast mode
[ 1063.311195][   T69] c1 (unregistering): left promiscuous mode
[ 1063.311357][   T69] br0: port 1(c1) entered disabled state
[ 1063.439636][   T69] br0: port 2(c2) entered disabled state
[ 1063.450643][   T69] c2 (unregistering): left allmulticast mode
[ 1063.450834][   T69] c2 (unregistering): left promiscuous mode
[ 1063.451166][   T69] br0: port 2(c2) entered disabled state
[ 1063.567504][   T69] br0: port 3(c3) entered disabled state
[ 1063.569973][   T69] c3 (unregistering): left allmulticast mode
[ 1063.570152][   T69] c3 (unregistering): left promiscuous mode
[ 1063.570314][   T69] br0: port 3(c3) entered disabled state
[ 1063.696918][   T69] br0: port 4(sender) entered disabled state
[ 1063.699317][   T69] sender (unregistering): left allmulticast mode
[ 1063.699513][   T69] sender (unregistering): left promiscuous mode
[ 1063.699683][   T69] br0: port 4(sender) entered disabled state