[ 1025.884483][  T803] br0: port 1(c1) entered blocking state
[ 1025.884679][  T803] br0: port 1(c1) entered disabled state
[ 1025.884838][  T803] c1: entered allmulticast mode
[ 1025.886284][  T803] c1: entered promiscuous mode
[ 1026.043168][  T808] br0: port 2(c2) entered blocking state
[ 1026.043335][  T808] br0: port 2(c2) entered disabled state
[ 1026.044048][  T808] c2: entered allmulticast mode
[ 1026.045458][  T808] c2: entered promiscuous mode
[ 1026.197345][  T813] br0: port 3(c3) entered blocking state
[ 1026.197567][  T813] br0: port 3(c3) entered disabled state
[ 1026.197778][  T813] c3: entered allmulticast mode
[ 1026.199327][  T813] c3: entered promiscuous mode
[ 1026.360398][  T818] br0: port 4(sender) entered blocking state
[ 1026.360664][  T818] br0: port 4(sender) entered disabled state
[ 1026.360912][  T818] sender: entered allmulticast mode
[ 1026.363118][  T818] sender: entered promiscuous mode
[ 1026.422295][  T820] br0: port 4(sender) entered blocking state
[ 1026.422547][  T820] br0: port 4(sender) entered forwarding state
[ 1026.422909][  T820] br0: port 3(c3) entered blocking state
[ 1026.423091][  T820] br0: port 3(c3) entered forwarding state
[ 1026.423973][  T820] br0: port 2(c2) entered blocking state
[ 1026.424163][  T820] br0: port 2(c2) entered forwarding state
[ 1026.424523][  T820] br0: port 1(c1) entered blocking state
[ 1026.424713][  T820] br0: port 1(c1) entered forwarding state
[ 1037.450923][   T12] br0: port 1(c1) entered disabled state
[ 1037.454482][   T12] c1 (unregistering): left allmulticast mode
[ 1037.455447][   T12] c1 (unregistering): left promiscuous mode
[ 1037.455711][   T12] br0: port 1(c1) entered disabled state
[ 1037.577970][   T12] br0: port 2(c2) entered disabled state
[ 1037.580380][   T12] c2 (unregistering): left allmulticast mode
[ 1037.581100][   T12] c2 (unregistering): left promiscuous mode
[ 1037.581269][   T12] br0: port 2(c2) entered disabled state
[ 1037.708571][   T12] br0: port 3(c3) entered disabled state
[ 1037.712089][   T12] c3 (unregistering): left allmulticast mode
[ 1037.712279][   T12] c3 (unregistering): left promiscuous mode
[ 1037.712457][   T12] br0: port 3(c3) entered disabled state
[ 1037.846872][   T12] br0: port 4(sender) entered disabled state
[ 1037.850005][   T12] sender (unregistering): left allmulticast mode
[ 1037.850269][   T12] sender (unregistering): left promiscuous mode
[ 1037.850538][   T12] br0: port 4(sender) entered disabled state