[  145.752596][  T918] br0: port 1(c1) entered blocking state
[  145.753405][  T918] br0: port 1(c1) entered disabled state
[  145.753783][  T918] c1: entered allmulticast mode
[  145.757733][  T918] c1: entered promiscuous mode
[  146.434206][  T923] br0: port 2(c2) entered blocking state
[  146.434563][  T923] br0: port 2(c2) entered disabled state
[  146.434902][  T923] c2: entered allmulticast mode
[  146.438671][  T923] c2: entered promiscuous mode
[  147.206974][  T928] br0: port 3(c3) entered blocking state
[  147.207325][  T928] br0: port 3(c3) entered disabled state
[  147.207662][  T928] c3: entered allmulticast mode
[  147.211298][  T928] c3: entered promiscuous mode
[  147.971798][  T933] br0: port 4(sender) entered blocking state
[  147.972233][  T933] br0: port 4(sender) entered disabled state
[  147.972647][  T933] sender: entered allmulticast mode
[  147.976018][  T933] sender: entered promiscuous mode
[  148.232463][  T935] br0: port 4(sender) entered blocking state
[  148.233038][  T935] br0: port 4(sender) entered forwarding state
[  148.234044][  T935] br0: port 3(c3) entered blocking state
[  148.234374][  T935] br0: port 3(c3) entered forwarding state
[  148.235040][  T935] br0: port 2(c2) entered blocking state
[  148.235409][  T935] br0: port 2(c2) entered forwarding state
[  148.236078][  T935] br0: port 1(c1) entered blocking state
[  148.236417][  T935] br0: port 1(c1) entered forwarding state
[  161.272713][   T12] br0: port 1(c1) entered disabled state
[  161.295580][   T12] c1 (unregistering): left allmulticast mode
[  161.296013][   T12] c1 (unregistering): left promiscuous mode
[  161.296444][   T12] br0: port 1(c1) entered disabled state
[  161.901369][   T12] br0: port 2(c2) entered disabled state
[  161.924134][   T12] c2 (unregistering): left allmulticast mode
[  161.924578][   T12] c2 (unregistering): left promiscuous mode
[  161.924981][   T12] br0: port 2(c2) entered disabled state
[  162.478466][   T12] br0: port 3(c3) entered disabled state
[  162.496561][   T12] c3 (unregistering): left allmulticast mode
[  162.496995][   T12] c3 (unregistering): left promiscuous mode
[  162.497391][   T12] br0: port 3(c3) entered disabled state
[  163.003663][   T12] br0: port 4(sender) entered disabled state
[  163.022411][   T12] sender (unregistering): left allmulticast mode
[  163.022806][   T12] sender (unregistering): left promiscuous mode
[  163.023631][   T12] br0: port 4(sender) entered disabled state