[  150.082734][  T918] br0: port 1(c1) entered blocking state
[  150.083134][  T918] br0: port 1(c1) entered disabled state
[  150.083517][  T918] c1: entered allmulticast mode
[  150.087637][  T918] c1: entered promiscuous mode
[  150.816230][  T923] br0: port 2(c2) entered blocking state
[  150.816774][  T923] br0: port 2(c2) entered disabled state
[  150.817137][  T923] c2: entered allmulticast mode
[  150.821029][  T923] c2: entered promiscuous mode
[  151.548594][  T928] br0: port 3(c3) entered blocking state
[  151.548973][  T928] br0: port 3(c3) entered disabled state
[  151.549333][  T928] c3: entered allmulticast mode
[  151.553160][  T928] c3: entered promiscuous mode
[  152.283047][  T933] br0: port 4(sender) entered blocking state
[  152.283483][  T933] br0: port 4(sender) entered disabled state
[  152.283925][  T933] sender: entered allmulticast mode
[  152.287314][  T933] sender: entered promiscuous mode
[  152.525998][  T935] br0: port 4(sender) entered blocking state
[  152.526670][  T935] br0: port 4(sender) entered forwarding state
[  152.527731][  T935] br0: port 3(c3) entered blocking state
[  152.528070][  T935] br0: port 3(c3) entered forwarding state
[  152.528748][  T935] br0: port 2(c2) entered blocking state
[  152.529083][  T935] br0: port 2(c2) entered forwarding state
[  152.529785][  T935] br0: port 1(c1) entered blocking state
[  152.530121][  T935] br0: port 1(c1) entered forwarding state
[  165.705036][   T12] br0: port 1(c1) entered disabled state
[  165.725240][   T12] c1 (unregistering): left allmulticast mode
[  165.725773][   T12] c1 (unregistering): left promiscuous mode
[  165.726200][   T12] br0: port 1(c1) entered disabled state
[  166.275994][   T12] br0: port 2(c2) entered disabled state
[  166.295038][   T12] c2 (unregistering): left allmulticast mode
[  166.295479][   T12] c2 (unregistering): left promiscuous mode
[  166.296452][   T12] br0: port 2(c2) entered disabled state
[  166.902290][   T12] br0: port 3(c3) entered disabled state
[  166.930691][   T12] c3 (unregistering): left allmulticast mode
[  166.931156][   T12] c3 (unregistering): left promiscuous mode
[  166.931981][   T12] br0: port 3(c3) entered disabled state
[  167.459122][   T12] br0: port 4(sender) entered disabled state
[  167.478812][   T12] sender (unregistering): left allmulticast mode
[  167.479250][   T12] sender (unregistering): left promiscuous mode
[  167.479659][   T12] br0: port 4(sender) entered disabled state