[ 1056.020643][ T1373] br0: port 1(c1) entered blocking state
[ 1056.020998][ T1373] br0: port 1(c1) entered disabled state
[ 1056.021929][ T1373] c1: entered allmulticast mode
[ 1056.023601][ T1373] c1: entered promiscuous mode
[ 1056.203409][ T1378] br0: port 2(c2) entered blocking state
[ 1056.203745][ T1378] br0: port 2(c2) entered disabled state
[ 1056.204063][ T1378] c2: entered allmulticast mode
[ 1056.206400][ T1378] c2: entered promiscuous mode
[ 1056.389136][ T1383] br0: port 3(c3) entered blocking state
[ 1056.389443][ T1383] br0: port 3(c3) entered disabled state
[ 1056.389707][ T1383] c3: entered allmulticast mode
[ 1056.391284][ T1383] c3: entered promiscuous mode
[ 1056.574310][ T1388] br0: port 4(sender) entered blocking state
[ 1056.574719][ T1388] br0: port 4(sender) entered disabled state
[ 1056.575044][ T1388] sender: entered allmulticast mode
[ 1056.576675][ T1388] sender: entered promiscuous mode
[ 1056.633899][ T1390] br0: port 4(sender) entered blocking state
[ 1056.634305][ T1390] br0: port 4(sender) entered forwarding state
[ 1056.634765][ T1390] br0: port 3(c3) entered blocking state
[ 1056.635021][ T1390] br0: port 3(c3) entered forwarding state
[ 1056.635471][ T1390] br0: port 2(c2) entered blocking state
[ 1056.635732][ T1390] br0: port 2(c2) entered forwarding state
[ 1056.636205][ T1390] br0: port 1(c1) entered blocking state
[ 1056.636500][ T1390] br0: port 1(c1) entered forwarding state
[ 1067.716505][   T63] br0: port 1(c1) entered disabled state
[ 1067.719596][   T63] c1 (unregistering): left allmulticast mode
[ 1067.719913][   T63] c1 (unregistering): left promiscuous mode
[ 1067.720222][   T63] br0: port 1(c1) entered disabled state
[ 1067.861622][   T63] br0: port 2(c2) entered disabled state
[ 1067.864169][   T63] c2 (unregistering): left allmulticast mode
[ 1067.864525][   T63] c2 (unregistering): left promiscuous mode
[ 1067.864864][   T63] br0: port 2(c2) entered disabled state
[ 1067.990723][   T63] br0: port 3(c3) entered disabled state
[ 1068.001631][   T63] c3 (unregistering): left allmulticast mode
[ 1068.001955][   T63] c3 (unregistering): left promiscuous mode
[ 1068.002260][   T63] br0: port 3(c3) entered disabled state
[ 1068.127167][   T63] br0: port 4(sender) entered disabled state
[ 1068.130965][   T63] sender (unregistering): left allmulticast mode
[ 1068.131329][   T63] sender (unregistering): left promiscuous mode
[ 1068.131636][   T63] br0: port 4(sender) entered disabled state