[ 1398.450565][ T2858] br0: port 1(c1) entered blocking state
[ 1398.450839][ T2858] br0: port 1(c1) entered disabled state
[ 1398.451087][ T2858] c1: entered allmulticast mode
[ 1398.453305][ T2858] c1: entered promiscuous mode
[ 1398.676893][ T2863] br0: port 2(c2) entered blocking state
[ 1398.677174][ T2863] br0: port 2(c2) entered disabled state
[ 1398.677442][ T2863] c2: entered allmulticast mode
[ 1398.678980][ T2863] c2: entered promiscuous mode
[ 1398.891151][ T2868] br0: port 3(c3) entered blocking state
[ 1398.891700][ T2868] br0: port 3(c3) entered disabled state
[ 1398.892183][ T2868] c3: entered allmulticast mode
[ 1398.894436][ T2868] c3: entered promiscuous mode
[ 1399.124177][ T2873] br0: port 4(sender) entered blocking state
[ 1399.124756][ T2873] br0: port 4(sender) entered disabled state
[ 1399.125285][ T2873] sender: entered allmulticast mode
[ 1399.138878][ T2873] sender: entered promiscuous mode
[ 1399.212267][ T2875] br0: port 4(sender) entered blocking state
[ 1399.212603][ T2875] br0: port 4(sender) entered forwarding state
[ 1399.213028][ T2875] br0: port 3(c3) entered blocking state
[ 1399.213271][ T2875] br0: port 3(c3) entered forwarding state
[ 1399.213724][ T2875] br0: port 2(c2) entered blocking state
[ 1399.213960][ T2875] br0: port 2(c2) entered forwarding state
[ 1399.214378][ T2875] br0: port 1(c1) entered blocking state
[ 1399.214616][ T2875] br0: port 1(c1) entered forwarding state
[ 1410.366687][   T12] br0: port 1(c1) entered disabled state
[ 1410.371618][   T12] c1 (unregistering): left allmulticast mode
[ 1410.372139][   T12] c1 (unregistering): left promiscuous mode
[ 1410.372732][   T12] br0: port 1(c1) entered disabled state
[ 1410.572071][   T12] br0: port 2(c2) entered disabled state
[ 1410.574381][   T12] c2 (unregistering): left allmulticast mode
[ 1410.574679][   T12] c2 (unregistering): left promiscuous mode
[ 1410.574957][   T12] br0: port 2(c2) entered disabled state
[ 1410.769266][   T12] br0: port 3(c3) entered disabled state
[ 1410.785123][   T12] c3 (unregistering): left allmulticast mode
[ 1410.785881][   T12] c3 (unregistering): left promiscuous mode
[ 1410.786809][   T12] br0: port 3(c3) entered disabled state
[ 1410.968211][   T12] br0: port 4(sender) entered disabled state
[ 1410.974282][   T12] sender (unregistering): left allmulticast mode
[ 1410.974813][   T12] sender (unregistering): left promiscuous mode
[ 1410.975305][   T12] br0: port 4(sender) entered disabled state