[ 2233.918834][T18429] br0: port 1(c1) entered blocking state
[ 2233.919083][T18429] br0: port 1(c1) entered disabled state
[ 2233.919307][T18429] c1: entered allmulticast mode
[ 2233.921187][T18429] c1: entered promiscuous mode
[ 2234.771699][T18434] br0: port 2(c2) entered blocking state
[ 2234.771982][T18434] br0: port 2(c2) entered disabled state
[ 2234.772221][T18434] c2: entered allmulticast mode
[ 2234.774170][T18434] c2: entered promiscuous mode
[ 2235.707556][T18439] br0: port 3(c3) entered blocking state
[ 2235.707769][T18439] br0: port 3(c3) entered disabled state
[ 2235.707990][T18439] c3: entered allmulticast mode
[ 2235.709877][T18439] c3: entered promiscuous mode
[ 2236.538214][T18444] br0: port 4(sender) entered blocking state
[ 2236.539230][T18444] br0: port 4(sender) entered disabled state
[ 2236.539521][T18444] sender: entered allmulticast mode
[ 2236.541374][T18444] sender: entered promiscuous mode
[ 2236.883312][T18446] br0: port 4(sender) entered blocking state
[ 2236.883602][T18446] br0: port 4(sender) entered forwarding state
[ 2236.884048][T18446] br0: port 3(c3) entered blocking state
[ 2236.884250][T18446] br0: port 3(c3) entered forwarding state
[ 2236.884671][T18446] br0: port 2(c2) entered blocking state
[ 2236.884872][T18446] br0: port 2(c2) entered forwarding state
[ 2236.885265][T18446] br0: port 1(c1) entered blocking state
[ 2236.885480][T18446] br0: port 1(c1) entered forwarding state
[ 2249.828670][   T11] br0: port 1(c1) entered disabled state
[ 2249.940026][   T11] c1 (unregistering): left allmulticast mode
[ 2249.940258][   T11] c1 (unregistering): left promiscuous mode
[ 2249.940506][   T11] br0: port 1(c1) entered disabled state
[ 2250.491480][   T11] br0: port 2(c2) entered disabled state
[ 2250.571035][   T11] c2 (unregistering): left allmulticast mode
[ 2250.571259][   T11] c2 (unregistering): left promiscuous mode
[ 2250.571478][   T11] br0: port 2(c2) entered disabled state
[ 2251.204770][   T11] br0: port 3(c3) entered disabled state
[ 2251.278991][   T11] c3 (unregistering): left allmulticast mode
[ 2251.279210][   T11] c3 (unregistering): left promiscuous mode
[ 2251.279424][   T11] br0: port 3(c3) entered disabled state
[ 2251.865250][   T11] br0: port 4(sender) entered disabled state
[ 2251.949023][   T11] sender (unregistering): left allmulticast mode
[ 2251.949255][   T11] sender (unregistering): left promiscuous mode
[ 2251.949493][   T11] br0: port 4(sender) entered disabled state