[ 1593.420734][T18812] br0: port 1(c1) entered blocking state
[ 1593.420970][T18812] br0: port 1(c1) entered disabled state
[ 1593.421198][T18812] c1: entered allmulticast mode
[ 1593.423067][T18812] c1: entered promiscuous mode
[ 1593.890777][T18817] br0: port 2(c2) entered blocking state
[ 1593.891040][T18817] br0: port 2(c2) entered disabled state
[ 1593.891306][T18817] c2: entered allmulticast mode
[ 1593.894142][T18817] c2: entered promiscuous mode
[ 1594.358477][T18822] br0: port 3(c3) entered blocking state
[ 1594.358740][T18822] br0: port 3(c3) entered disabled state
[ 1594.358963][T18822] c3: entered allmulticast mode
[ 1594.361478][T18822] c3: entered promiscuous mode
[ 1594.821349][T18827] br0: port 4(sender) entered blocking state
[ 1594.821651][T18827] br0: port 4(sender) entered disabled state
[ 1594.821934][T18827] sender: entered allmulticast mode
[ 1594.824892][T18827] sender: entered promiscuous mode
[ 1594.995847][T18829] br0: port 4(sender) entered blocking state
[ 1594.996145][T18829] br0: port 4(sender) entered forwarding state
[ 1594.996638][T18829] br0: port 3(c3) entered blocking state
[ 1594.996847][T18829] br0: port 3(c3) entered forwarding state
[ 1594.997269][T18829] br0: port 2(c2) entered blocking state
[ 1594.997476][T18829] br0: port 2(c2) entered forwarding state
[ 1594.997877][T18829] br0: port 1(c1) entered blocking state
[ 1594.998086][T18829] br0: port 1(c1) entered forwarding state
[ 1606.840469][   T11] br0: port 1(c1) entered disabled state
[ 1606.953874][   T11] c1 (unregistering): left allmulticast mode
[ 1606.954154][   T11] c1 (unregistering): left promiscuous mode
[ 1606.954405][   T11] br0: port 1(c1) entered disabled state
[ 1607.200875][   T11] br0: port 2(c2) entered disabled state
[ 1607.306921][   T11] c2 (unregistering): left allmulticast mode
[ 1607.307248][   T11] c2 (unregistering): left promiscuous mode
[ 1607.307488][   T11] br0: port 2(c2) entered disabled state
[ 1607.579381][   T11] br0: port 3(c3) entered disabled state
[ 1607.740075][   T11] c3 (unregistering): left allmulticast mode
[ 1607.740369][   T11] c3 (unregistering): left promiscuous mode
[ 1607.740585][   T11] br0: port 3(c3) entered disabled state
[ 1607.951248][   T11] br0: port 4(sender) entered disabled state
[ 1608.073014][   T11] sender (unregistering): left allmulticast mode
[ 1608.073342][   T11] sender (unregistering): left promiscuous mode
[ 1608.073561][   T11] br0: port 4(sender) entered disabled state