[  145.138940][  T916] br0: port 1(c1) entered blocking state
[  145.139389][  T916] br0: port 1(c1) entered disabled state
[  145.140150][  T916] c1: entered allmulticast mode
[  145.143923][  T916] c1: entered promiscuous mode
[  145.934257][  T921] br0: port 2(c2) entered blocking state
[  145.934648][  T921] br0: port 2(c2) entered disabled state
[  145.934996][  T921] c2: entered allmulticast mode
[  145.939426][  T921] c2: entered promiscuous mode
[  146.710528][  T926] br0: port 3(c3) entered blocking state
[  146.710895][  T926] br0: port 3(c3) entered disabled state
[  146.711229][  T926] c3: entered allmulticast mode
[  146.715543][  T926] c3: entered promiscuous mode
[  147.427912][  T931] br0: port 4(sender) entered blocking state
[  147.428397][  T931] br0: port 4(sender) entered disabled state
[  147.429082][  T931] sender: entered allmulticast mode
[  147.433413][  T931] sender: entered promiscuous mode
[  147.733034][  T933] br0: port 4(sender) entered blocking state
[  147.733652][  T933] br0: port 4(sender) entered forwarding state
[  147.735086][  T933] br0: port 3(c3) entered blocking state
[  147.735447][  T933] br0: port 3(c3) entered forwarding state
[  147.736329][  T933] br0: port 2(c2) entered blocking state
[  147.736717][  T933] br0: port 2(c2) entered forwarding state
[  147.737384][  T933] br0: port 1(c1) entered blocking state
[  147.737777][  T933] br0: port 1(c1) entered forwarding state
[  160.837158][   T12] br0: port 1(c1) entered disabled state
[  160.864176][   T12] c1 (unregistering): left allmulticast mode
[  160.864668][   T12] c1 (unregistering): left promiscuous mode
[  160.865235][   T12] br0: port 1(c1) entered disabled state
[  161.498487][   T12] br0: port 2(c2) entered disabled state
[  161.525191][   T12] c2 (unregistering): left allmulticast mode
[  161.525709][   T12] c2 (unregistering): left promiscuous mode
[  161.526119][   T12] br0: port 2(c2) entered disabled state
[  162.139165][   T12] br0: port 3(c3) entered disabled state
[  162.170256][   T12] c3 (unregistering): left allmulticast mode
[  162.170736][   T12] c3 (unregistering): left promiscuous mode
[  162.171127][   T12] br0: port 3(c3) entered disabled state
[  162.712217][   T12] br0: port 4(sender) entered disabled state
[  162.730342][   T12] sender (unregistering): left allmulticast mode
[  162.733210][   T12] sender (unregistering): left promiscuous mode
[  162.733669][   T12] br0: port 4(sender) entered disabled state