[ 3022.604447][T28794] br0: port 1(c1) entered blocking state
[ 3022.604848][T28794] br0: port 1(c1) entered disabled state
[ 3022.605217][T28794] c1: entered allmulticast mode
[ 3022.609116][T28794] c1: entered promiscuous mode
[ 3023.270019][T28799] br0: port 2(c2) entered blocking state
[ 3023.270381][T28799] br0: port 2(c2) entered disabled state
[ 3023.270750][T28799] c2: entered allmulticast mode
[ 3023.274137][T28799] c2: entered promiscuous mode
[ 3023.913329][T28804] br0: port 3(c3) entered blocking state
[ 3023.913752][T28804] br0: port 3(c3) entered disabled state
[ 3023.914121][T28804] c3: entered allmulticast mode
[ 3023.917506][T28804] c3: entered promiscuous mode
[ 3024.592154][T28809] br0: port 4(sender) entered blocking state
[ 3024.592941][T28809] br0: port 4(sender) entered disabled state
[ 3024.593375][T28809] sender: entered allmulticast mode
[ 3024.597147][T28809] sender: entered promiscuous mode
[ 3024.833396][T28811] br0: port 4(sender) entered blocking state
[ 3024.833899][T28811] br0: port 4(sender) entered forwarding state
[ 3024.834673][T28811] br0: port 3(c3) entered blocking state
[ 3024.835033][T28811] br0: port 3(c3) entered forwarding state
[ 3024.835727][T28811] br0: port 2(c2) entered blocking state
[ 3024.836083][T28811] br0: port 2(c2) entered forwarding state
[ 3024.836786][T28811] br0: port 1(c1) entered blocking state
[ 3024.837141][T28811] br0: port 1(c1) entered forwarding state
[ 3037.301201][   T12] br0: port 1(c1) entered disabled state
[ 3037.322130][   T12] c1 (unregistering): left allmulticast mode
[ 3037.322579][   T12] c1 (unregistering): left promiscuous mode
[ 3037.322994][   T12] br0: port 1(c1) entered disabled state
[ 3037.801428][   T12] br0: port 2(c2) entered disabled state
[ 3037.824418][   T12] c2 (unregistering): left allmulticast mode
[ 3037.824885][   T12] c2 (unregistering): left promiscuous mode
[ 3037.825280][   T12] br0: port 2(c2) entered disabled state
[ 3038.329672][   T12] br0: port 3(c3) entered disabled state
[ 3038.353224][   T12] c3 (unregistering): left allmulticast mode
[ 3038.353628][   T12] c3 (unregistering): left promiscuous mode
[ 3038.354007][   T12] br0: port 3(c3) entered disabled state
[ 3038.833281][   T12] br0: port 4(sender) entered disabled state
[ 3038.855387][   T12] sender (unregistering): left allmulticast mode
[ 3038.857382][   T12] sender (unregistering): left promiscuous mode
[ 3038.857776][   T12] br0: port 4(sender) entered disabled state