[ 1535.840373][T19154] br0: port 1(c1) entered blocking state
[ 1535.840853][T19154] br0: port 1(c1) entered disabled state
[ 1535.841237][T19154] c1: entered allmulticast mode
[ 1535.846914][T19154] c1: entered promiscuous mode
[ 1536.389994][T19159] br0: port 2(c2) entered blocking state
[ 1536.390364][T19159] br0: port 2(c2) entered disabled state
[ 1536.390612][T19159] c2: entered allmulticast mode
[ 1536.392574][T19159] c2: entered promiscuous mode
[ 1536.891192][T19164] br0: port 3(c3) entered blocking state
[ 1536.891513][T19164] br0: port 3(c3) entered disabled state
[ 1536.891754][T19164] c3: entered allmulticast mode
[ 1536.894084][T19164] c3: entered promiscuous mode
[ 1537.430393][T19169] br0: port 4(sender) entered blocking state
[ 1537.430948][T19169] br0: port 4(sender) entered disabled state
[ 1537.433053][T19169] sender: entered allmulticast mode
[ 1537.436370][T19169] sender: entered promiscuous mode
[ 1537.626688][T19171] br0: port 4(sender) entered blocking state
[ 1537.627098][T19171] br0: port 4(sender) entered forwarding state
[ 1537.627624][T19171] br0: port 3(c3) entered blocking state
[ 1537.627849][T19171] br0: port 3(c3) entered forwarding state
[ 1537.628318][T19171] br0: port 2(c2) entered blocking state
[ 1537.628547][T19171] br0: port 2(c2) entered forwarding state
[ 1537.628972][T19171] br0: port 1(c1) entered blocking state
[ 1537.629211][T19171] br0: port 1(c1) entered forwarding state
[ 1549.616978][   T11] br0: port 1(c1) entered disabled state
[ 1549.775118][   T11] c1 (unregistering): left allmulticast mode
[ 1549.775497][   T11] c1 (unregistering): left promiscuous mode
[ 1549.775725][   T11] br0: port 1(c1) entered disabled state
[ 1550.037406][   T11] br0: port 2(c2) entered disabled state
[ 1550.154934][   T11] c2 (unregistering): left allmulticast mode
[ 1550.155293][   T11] c2 (unregistering): left promiscuous mode
[ 1550.155538][   T11] br0: port 2(c2) entered disabled state
[ 1550.449630][   T11] br0: port 3(c3) entered disabled state
[ 1550.601126][   T11] c3 (unregistering): left allmulticast mode
[ 1550.601421][   T11] c3 (unregistering): left promiscuous mode
[ 1550.601683][   T11] br0: port 3(c3) entered disabled state
[ 1550.890839][   T11] br0: port 4(sender) entered disabled state
[ 1551.025944][   T11] sender (unregistering): left allmulticast mode
[ 1551.026348][   T11] sender (unregistering): left promiscuous mode
[ 1551.026604][   T11] br0: port 4(sender) entered disabled state