[ 1588.620556][T18812] br0: port 1(c1) entered blocking state
[ 1588.620848][T18812] br0: port 1(c1) entered disabled state
[ 1588.621126][T18812] c1: entered allmulticast mode
[ 1588.623088][T18812] c1: entered promiscuous mode
[ 1589.101348][T18817] br0: port 2(c2) entered blocking state
[ 1589.101589][T18817] br0: port 2(c2) entered disabled state
[ 1589.101826][T18817] c2: entered allmulticast mode
[ 1589.104409][T18817] c2: entered promiscuous mode
[ 1589.596956][T18822] br0: port 3(c3) entered blocking state
[ 1589.597362][T18822] br0: port 3(c3) entered disabled state
[ 1589.597739][T18822] c3: entered allmulticast mode
[ 1589.601386][T18822] c3: entered promiscuous mode
[ 1590.102458][T18827] br0: port 4(sender) entered blocking state
[ 1590.102745][T18827] br0: port 4(sender) entered disabled state
[ 1590.103016][T18827] sender: entered allmulticast mode
[ 1590.104992][T18827] sender: entered promiscuous mode
[ 1590.305789][T18829] br0: port 4(sender) entered blocking state
[ 1590.306121][T18829] br0: port 4(sender) entered forwarding state
[ 1590.306595][T18829] br0: port 3(c3) entered blocking state
[ 1590.306809][T18829] br0: port 3(c3) entered forwarding state
[ 1590.307252][T18829] br0: port 2(c2) entered blocking state
[ 1590.307489][T18829] br0: port 2(c2) entered forwarding state
[ 1590.307918][T18829] br0: port 1(c1) entered blocking state
[ 1590.308151][T18829] br0: port 1(c1) entered forwarding state
[ 1602.314093][   T70] br0: port 1(c1) entered disabled state
[ 1602.490867][   T70] c1 (unregistering): left allmulticast mode
[ 1602.491299][   T70] c1 (unregistering): left promiscuous mode
[ 1602.491645][   T70] br0: port 1(c1) entered disabled state
[ 1602.743050][   T70] br0: port 2(c2) entered disabled state
[ 1602.915893][   T70] c2 (unregistering): left allmulticast mode
[ 1602.916286][   T70] c2 (unregistering): left promiscuous mode
[ 1602.916569][   T70] br0: port 2(c2) entered disabled state
[ 1603.173389][   T70] br0: port 3(c3) entered disabled state
[ 1603.270828][   T70] c3 (unregistering): left allmulticast mode
[ 1603.271167][   T70] c3 (unregistering): left promiscuous mode
[ 1603.271404][   T70] br0: port 3(c3) entered disabled state
[ 1603.615305][   T70] br0: port 4(sender) entered disabled state
[ 1603.786282][   T70] sender (unregistering): left allmulticast mode
[ 1603.786768][   T70] sender (unregistering): left promiscuous mode
[ 1603.787168][   T70] br0: port 4(sender) entered disabled state