[ 1027.909737][ T1642] br0: port 1(c1) entered blocking state
[ 1027.910415][ T1642] br0: port 1(c1) entered disabled state
[ 1027.910797][ T1642] c1: entered allmulticast mode
[ 1027.912475][ T1642] c1: entered promiscuous mode
[ 1028.078379][ T1647] br0: port 2(c2) entered blocking state
[ 1028.078654][ T1647] br0: port 2(c2) entered disabled state
[ 1028.078912][ T1647] c2: entered allmulticast mode
[ 1028.080525][ T1647] c2: entered promiscuous mode
[ 1028.268364][ T1652] br0: port 3(c3) entered blocking state
[ 1028.268683][ T1652] br0: port 3(c3) entered disabled state
[ 1028.269009][ T1652] c3: entered allmulticast mode
[ 1028.270718][ T1652] c3: entered promiscuous mode
[ 1028.457616][ T1657] br0: port 4(sender) entered blocking state
[ 1028.458006][ T1657] br0: port 4(sender) entered disabled state
[ 1028.458389][ T1657] sender: entered allmulticast mode
[ 1028.460050][ T1657] sender: entered promiscuous mode
[ 1028.522273][ T1659] br0: port 4(sender) entered blocking state
[ 1028.522628][ T1659] br0: port 4(sender) entered forwarding state
[ 1028.523084][ T1659] br0: port 3(c3) entered blocking state
[ 1028.523333][ T1659] br0: port 3(c3) entered forwarding state
[ 1028.523749][ T1659] br0: port 2(c2) entered blocking state
[ 1028.524000][ T1659] br0: port 2(c2) entered forwarding state
[ 1028.524419][ T1659] br0: port 1(c1) entered blocking state
[ 1028.524674][ T1659] br0: port 1(c1) entered forwarding state
[ 1039.529674][   T73] br0: port 1(c1) entered disabled state
[ 1039.533163][   T73] c1 (unregistering): left allmulticast mode
[ 1039.533491][   T73] c1 (unregistering): left promiscuous mode
[ 1039.533801][   T73] br0: port 1(c1) entered disabled state
[ 1039.669925][   T73] br0: port 2(c2) entered disabled state
[ 1039.675093][   T73] c2 (unregistering): left allmulticast mode
[ 1039.675435][   T73] c2 (unregistering): left promiscuous mode
[ 1039.675759][   T73] br0: port 2(c2) entered disabled state
[ 1039.807999][   T73] br0: port 3(c3) entered disabled state
[ 1039.812447][   T73] c3 (unregistering): left allmulticast mode
[ 1039.812775][   T73] c3 (unregistering): left promiscuous mode
[ 1039.813109][   T73] br0: port 3(c3) entered disabled state
[ 1039.958171][   T73] br0: port 4(sender) entered disabled state
[ 1039.961202][   T73] sender (unregistering): left allmulticast mode
[ 1039.961572][   T73] sender (unregistering): left promiscuous mode
[ 1039.961924][   T73] br0: port 4(sender) entered disabled state