[ 1053.881151][T32765] br0: port 1(c1) entered blocking state
[ 1053.881348][T32765] br0: port 1(c1) entered disabled state
[ 1053.881525][T32765] c1: entered allmulticast mode
[ 1053.883040][T32765] c1: entered promiscuous mode
[ 1054.056396][  T302] br0: port 2(c2) entered blocking state
[ 1054.056574][  T302] br0: port 2(c2) entered disabled state
[ 1054.056733][  T302] c2: entered allmulticast mode
[ 1054.058387][  T302] c2: entered promiscuous mode
[ 1054.226918][  T307] br0: port 3(c3) entered blocking state
[ 1054.227136][  T307] br0: port 3(c3) entered disabled state
[ 1054.227373][  T307] c3: entered allmulticast mode
[ 1054.228920][  T307] c3: entered promiscuous mode
[ 1054.391514][  T312] br0: port 4(sender) entered blocking state
[ 1054.391720][  T312] br0: port 4(sender) entered disabled state
[ 1054.391907][  T312] sender: entered allmulticast mode
[ 1054.393986][  T312] sender: entered promiscuous mode
[ 1054.455961][  T314] br0: port 4(sender) entered blocking state
[ 1054.456173][  T314] br0: port 4(sender) entered forwarding state
[ 1054.456492][  T314] br0: port 3(c3) entered blocking state
[ 1054.456634][  T314] br0: port 3(c3) entered forwarding state
[ 1054.456919][  T314] br0: port 2(c2) entered blocking state
[ 1054.457061][  T314] br0: port 2(c2) entered forwarding state
[ 1054.457353][  T314] br0: port 1(c1) entered blocking state
[ 1054.457506][  T314] br0: port 1(c1) entered forwarding state
[ 1065.508808][   T70] br0: port 1(c1) entered disabled state
[ 1065.513403][   T70] c1 (unregistering): left allmulticast mode
[ 1065.513615][   T70] c1 (unregistering): left promiscuous mode
[ 1065.513790][   T70] br0: port 1(c1) entered disabled state
[ 1065.640230][   T70] br0: port 2(c2) entered disabled state
[ 1065.657559][   T70] c2 (unregistering): left allmulticast mode
[ 1065.657806][   T70] c2 (unregistering): left promiscuous mode
[ 1065.658023][   T70] br0: port 2(c2) entered disabled state
[ 1065.748313][   T70] br0: port 3(c3) entered disabled state
[ 1065.750973][   T70] c3 (unregistering): left allmulticast mode
[ 1065.751209][   T70] c3 (unregistering): left promiscuous mode
[ 1065.751456][   T70] br0: port 3(c3) entered disabled state
[ 1065.890292][   T70] br0: port 4(sender) entered disabled state
[ 1065.893515][   T70] sender (unregistering): left allmulticast mode
[ 1065.893714][   T70] sender (unregistering): left promiscuous mode
[ 1065.893889][   T70] br0: port 4(sender) entered disabled state