[ 1529.587708][T18798] br0: port 1(c1) entered blocking state
[ 1529.589372][T18798] br0: port 1(c1) entered disabled state
[ 1529.589691][T18798] c1: entered allmulticast mode
[ 1529.591594][T18798] c1: entered promiscuous mode
[ 1530.047907][T18803] br0: port 2(c2) entered blocking state
[ 1530.049096][T18803] br0: port 2(c2) entered disabled state
[ 1530.049442][T18803] c2: entered allmulticast mode
[ 1530.051361][T18803] c2: entered promiscuous mode
[ 1530.534769][T18808] br0: port 3(c3) entered blocking state
[ 1530.535077][T18808] br0: port 3(c3) entered disabled state
[ 1530.535342][T18808] c3: entered allmulticast mode
[ 1530.537282][T18808] c3: entered promiscuous mode
[ 1531.015187][T18813] br0: port 4(sender) entered blocking state
[ 1531.015548][T18813] br0: port 4(sender) entered disabled state
[ 1531.015863][T18813] sender: entered allmulticast mode
[ 1531.017809][T18813] sender: entered promiscuous mode
[ 1531.193995][T18815] br0: port 4(sender) entered blocking state
[ 1531.194330][T18815] br0: port 4(sender) entered forwarding state
[ 1531.195365][T18815] br0: port 3(c3) entered blocking state
[ 1531.195591][T18815] br0: port 3(c3) entered forwarding state
[ 1531.196018][T18815] br0: port 2(c2) entered blocking state
[ 1531.196249][T18815] br0: port 2(c2) entered forwarding state
[ 1531.196682][T18815] br0: port 1(c1) entered blocking state
[ 1531.196948][T18815] br0: port 1(c1) entered forwarding state
[ 1543.086026][   T11] br0: port 1(c1) entered disabled state
[ 1543.181819][   T11] c1 (unregistering): left allmulticast mode
[ 1543.182156][   T11] c1 (unregistering): left promiscuous mode
[ 1543.182421][   T11] br0: port 1(c1) entered disabled state
[ 1543.474186][   T11] br0: port 2(c2) entered disabled state
[ 1543.640818][   T11] c2 (unregistering): left allmulticast mode
[ 1543.641174][   T11] c2 (unregistering): left promiscuous mode
[ 1543.641430][   T11] br0: port 2(c2) entered disabled state
[ 1543.858939][   T11] br0: port 3(c3) entered disabled state
[ 1543.950833][   T11] c3 (unregistering): left allmulticast mode
[ 1543.951196][   T11] c3 (unregistering): left promiscuous mode
[ 1543.951420][   T11] br0: port 3(c3) entered disabled state
[ 1544.263871][   T11] br0: port 4(sender) entered disabled state
[ 1544.339850][   T11] sender (unregistering): left allmulticast mode
[ 1544.340217][   T11] sender (unregistering): left promiscuous mode
[ 1544.340450][   T11] br0: port 4(sender) entered disabled state