[ 2142.411859][T23389] br0: port 1(c1) entered blocking state
[ 2142.412212][T23389] br0: port 1(c1) entered disabled state
[ 2142.412577][T23389] c1: entered allmulticast mode
[ 2142.416085][T23389] c1: entered promiscuous mode
[ 2143.182664][T23394] br0: port 2(c2) entered blocking state
[ 2143.183037][T23394] br0: port 2(c2) entered disabled state
[ 2143.183410][T23394] c2: entered allmulticast mode
[ 2143.189484][T23394] c2: entered promiscuous mode
[ 2143.932452][T23399] br0: port 3(c3) entered blocking state
[ 2143.934482][T23399] br0: port 3(c3) entered disabled state
[ 2143.934845][T23399] c3: entered allmulticast mode
[ 2143.938277][T23399] c3: entered promiscuous mode
[ 2144.677289][T23404] br0: port 4(sender) entered blocking state
[ 2144.677826][T23404] br0: port 4(sender) entered disabled state
[ 2144.678266][T23404] sender: entered allmulticast mode
[ 2144.693307][T23404] sender: entered promiscuous mode
[ 2144.958847][T23406] br0: port 4(sender) entered blocking state
[ 2144.959300][T23406] br0: port 4(sender) entered forwarding state
[ 2144.960047][T23406] br0: port 3(c3) entered blocking state
[ 2144.960370][T23406] br0: port 3(c3) entered forwarding state
[ 2144.961048][T23406] br0: port 2(c2) entered blocking state
[ 2144.961367][T23406] br0: port 2(c2) entered forwarding state
[ 2144.962083][T23406] br0: port 1(c1) entered blocking state
[ 2144.962408][T23406] br0: port 1(c1) entered forwarding state
[ 2157.739984][   T68] br0: port 1(c1) entered disabled state
[ 2157.835460][   T68] c1 (unregistering): left allmulticast mode
[ 2157.836001][   T68] c1 (unregistering): left promiscuous mode
[ 2157.836395][   T68] br0: port 1(c1) entered disabled state
[ 2158.375477][   T68] br0: port 2(c2) entered disabled state
[ 2158.499423][   T68] c2 (unregistering): left allmulticast mode
[ 2158.499963][   T68] c2 (unregistering): left promiscuous mode
[ 2158.500363][   T68] br0: port 2(c2) entered disabled state
[ 2158.957254][   T68] br0: port 3(c3) entered disabled state
[ 2159.093231][   T68] c3 (unregistering): left allmulticast mode
[ 2159.093699][   T68] c3 (unregistering): left promiscuous mode
[ 2159.094102][   T68] br0: port 3(c3) entered disabled state
[ 2159.577030][   T68] br0: port 4(sender) entered disabled state
[ 2159.692249][   T68] sender (unregistering): left allmulticast mode
[ 2159.692762][   T68] sender (unregistering): left promiscuous mode
[ 2159.693172][   T68] br0: port 4(sender) entered disabled state