[ 1048.749453][ T1598] br0: port 1(c1) entered blocking state
[ 1048.749761][ T1598] br0: port 1(c1) entered disabled state
[ 1048.750044][ T1598] c1: entered allmulticast mode
[ 1048.751674][ T1598] c1: entered promiscuous mode
[ 1048.937400][ T1603] br0: port 2(c2) entered blocking state
[ 1048.937738][ T1603] br0: port 2(c2) entered disabled state
[ 1048.938749][ T1603] c2: entered allmulticast mode
[ 1048.940491][ T1603] c2: entered promiscuous mode
[ 1049.126748][ T1608] br0: port 3(c3) entered blocking state
[ 1049.127325][ T1608] br0: port 3(c3) entered disabled state
[ 1049.127645][ T1608] c3: entered allmulticast mode
[ 1049.129313][ T1608] c3: entered promiscuous mode
[ 1049.299011][ T1613] br0: port 4(sender) entered blocking state
[ 1049.299379][ T1613] br0: port 4(sender) entered disabled state
[ 1049.299727][ T1613] sender: entered allmulticast mode
[ 1049.301419][ T1613] sender: entered promiscuous mode
[ 1049.362369][ T1615] br0: port 4(sender) entered blocking state
[ 1049.362734][ T1615] br0: port 4(sender) entered forwarding state
[ 1049.363214][ T1615] br0: port 3(c3) entered blocking state
[ 1049.363483][ T1615] br0: port 3(c3) entered forwarding state
[ 1049.363934][ T1615] br0: port 2(c2) entered blocking state
[ 1049.364202][ T1615] br0: port 2(c2) entered forwarding state
[ 1049.364650][ T1615] br0: port 1(c1) entered blocking state
[ 1049.364917][ T1615] br0: port 1(c1) entered forwarding state
[ 1060.459331][   T12] br0: port 1(c1) entered disabled state
[ 1060.463706][   T12] c1 (unregistering): left allmulticast mode
[ 1060.464064][   T12] c1 (unregistering): left promiscuous mode
[ 1060.464395][   T12] br0: port 1(c1) entered disabled state
[ 1060.614495][   T12] br0: port 2(c2) entered disabled state
[ 1060.618941][   T12] c2 (unregistering): left allmulticast mode
[ 1060.619394][   T12] c2 (unregistering): left promiscuous mode
[ 1060.619830][   T12] br0: port 2(c2) entered disabled state
[ 1060.776527][   T12] br0: port 3(c3) entered disabled state
[ 1060.780891][   T12] c3 (unregistering): left allmulticast mode
[ 1060.783029][   T12] c3 (unregistering): left promiscuous mode
[ 1060.783524][   T12] br0: port 3(c3) entered disabled state
[ 1060.922766][   T12] br0: port 4(sender) entered disabled state
[ 1060.926773][   T12] sender (unregistering): left allmulticast mode
[ 1060.927125][   T12] sender (unregistering): left promiscuous mode
[ 1060.927447][   T12] br0: port 4(sender) entered disabled state