[ 1014.975294][ T1699] br0: port 1(c1) entered blocking state
[ 1014.975574][ T1699] br0: port 1(c1) entered disabled state
[ 1014.975818][ T1699] c1: entered allmulticast mode
[ 1014.977365][ T1699] c1: entered promiscuous mode
[ 1015.142213][ T1704] br0: port 2(c2) entered blocking state
[ 1015.142467][ T1704] br0: port 2(c2) entered disabled state
[ 1015.142710][ T1704] c2: entered allmulticast mode
[ 1015.144199][ T1704] c2: entered promiscuous mode
[ 1015.303130][ T1709] br0: port 3(c3) entered blocking state
[ 1015.303424][ T1709] br0: port 3(c3) entered disabled state
[ 1015.303726][ T1709] c3: entered allmulticast mode
[ 1015.305319][ T1709] c3: entered promiscuous mode
[ 1015.468479][ T1714] br0: port 4(sender) entered blocking state
[ 1015.468799][ T1714] br0: port 4(sender) entered disabled state
[ 1015.469281][ T1714] sender: entered allmulticast mode
[ 1015.470838][ T1714] sender: entered promiscuous mode
[ 1015.534627][ T1716] br0: port 4(sender) entered blocking state
[ 1015.534985][ T1716] br0: port 4(sender) entered forwarding state
[ 1015.535478][ T1716] br0: port 3(c3) entered blocking state
[ 1015.535767][ T1716] br0: port 3(c3) entered forwarding state
[ 1015.536247][ T1716] br0: port 2(c2) entered blocking state
[ 1015.536525][ T1716] br0: port 2(c2) entered forwarding state
[ 1015.537000][ T1716] br0: port 1(c1) entered blocking state
[ 1015.537298][ T1716] br0: port 1(c1) entered forwarding state
[ 1026.547911][   T73] br0: port 1(c1) entered disabled state
[ 1026.551856][   T73] c1 (unregistering): left allmulticast mode
[ 1026.552521][   T73] c1 (unregistering): left promiscuous mode
[ 1026.552823][   T73] br0: port 1(c1) entered disabled state
[ 1026.691922][   T73] br0: port 2(c2) entered disabled state
[ 1026.695190][   T73] c2 (unregistering): left allmulticast mode
[ 1026.695599][   T73] c2 (unregistering): left promiscuous mode
[ 1026.696017][   T73] br0: port 2(c2) entered disabled state
[ 1026.837254][   T73] br0: port 3(c3) entered disabled state
[ 1026.841017][   T73] c3 (unregistering): left allmulticast mode
[ 1026.841755][   T73] c3 (unregistering): left promiscuous mode
[ 1026.842089][   T73] br0: port 3(c3) entered disabled state
[ 1026.977322][   T73] br0: port 4(sender) entered disabled state
[ 1026.980367][   T73] sender (unregistering): left allmulticast mode
[ 1026.980681][   T73] sender (unregistering): left promiscuous mode
[ 1026.980990][   T73] br0: port 4(sender) entered disabled state