[ 1464.183640][T18799] br0: port 1(c1) entered blocking state
[ 1464.184029][T18799] br0: port 1(c1) entered disabled state
[ 1464.184390][T18799] c1: entered allmulticast mode
[ 1464.187755][T18799] c1: entered promiscuous mode
[ 1464.670886][T18804] br0: port 2(c2) entered blocking state
[ 1464.671141][T18804] br0: port 2(c2) entered disabled state
[ 1464.671381][T18804] c2: entered allmulticast mode
[ 1464.673304][T18804] c2: entered promiscuous mode
[ 1465.151980][T18809] br0: port 3(c3) entered blocking state
[ 1465.152226][T18809] br0: port 3(c3) entered disabled state
[ 1465.152469][T18809] c3: entered allmulticast mode
[ 1465.154418][T18809] c3: entered promiscuous mode
[ 1465.635054][T18814] br0: port 4(sender) entered blocking state
[ 1465.635422][T18814] br0: port 4(sender) entered disabled state
[ 1465.635713][T18814] sender: entered allmulticast mode
[ 1465.638418][T18814] sender: entered promiscuous mode
[ 1465.819855][T18816] br0: port 4(sender) entered blocking state
[ 1465.820153][T18816] br0: port 4(sender) entered forwarding state
[ 1465.820607][T18816] br0: port 3(c3) entered blocking state
[ 1465.821163][T18816] br0: port 3(c3) entered forwarding state
[ 1465.821595][T18816] br0: port 2(c2) entered blocking state
[ 1465.821840][T18816] br0: port 2(c2) entered forwarding state
[ 1465.822252][T18816] br0: port 1(c1) entered blocking state
[ 1465.822469][T18816] br0: port 1(c1) entered forwarding state
[ 1477.658860][   T68] br0: port 1(c1) entered disabled state
[ 1477.730385][   T68] c1 (unregistering): left allmulticast mode
[ 1477.730718][   T68] c1 (unregistering): left promiscuous mode
[ 1477.730951][   T68] br0: port 1(c1) entered disabled state
[ 1478.045374][   T68] br0: port 2(c2) entered disabled state
[ 1478.115391][   T68] c2 (unregistering): left allmulticast mode
[ 1478.115671][   T68] c2 (unregistering): left promiscuous mode
[ 1478.115920][   T68] br0: port 2(c2) entered disabled state
[ 1478.404238][   T68] br0: port 3(c3) entered disabled state
[ 1478.484468][   T68] c3 (unregistering): left allmulticast mode
[ 1478.484720][   T68] c3 (unregistering): left promiscuous mode
[ 1478.484953][   T68] br0: port 3(c3) entered disabled state
[ 1478.833928][   T68] br0: port 4(sender) entered disabled state
[ 1478.979497][   T68] sender (unregistering): left allmulticast mode
[ 1478.979816][   T68] sender (unregistering): left promiscuous mode
[ 1478.980061][   T68] br0: port 4(sender) entered disabled state