[ 2207.800533][T18318] br0: port 1(c1) entered blocking state
[ 2207.800782][T18318] br0: port 1(c1) entered disabled state
[ 2207.801016][T18318] c1: entered allmulticast mode
[ 2207.804346][T18318] c1: entered promiscuous mode
[ 2208.643218][T18323] br0: port 2(c2) entered blocking state
[ 2208.644130][T18323] br0: port 2(c2) entered disabled state
[ 2208.644356][T18323] c2: entered allmulticast mode
[ 2208.646241][T18323] c2: entered promiscuous mode
[ 2209.496842][T18328] br0: port 3(c3) entered blocking state
[ 2209.497137][T18328] br0: port 3(c3) entered disabled state
[ 2209.497369][T18328] c3: entered allmulticast mode
[ 2209.499244][T18328] c3: entered promiscuous mode
[ 2210.364167][T18333] br0: port 4(sender) entered blocking state
[ 2210.364452][T18333] br0: port 4(sender) entered disabled state
[ 2210.364710][T18333] sender: entered allmulticast mode
[ 2210.366576][T18333] sender: entered promiscuous mode
[ 2210.709037][T18335] br0: port 4(sender) entered blocking state
[ 2210.709410][T18335] br0: port 4(sender) entered forwarding state
[ 2210.709849][T18335] br0: port 3(c3) entered blocking state
[ 2210.710040][T18335] br0: port 3(c3) entered forwarding state
[ 2210.710440][T18335] br0: port 2(c2) entered blocking state
[ 2210.710641][T18335] br0: port 2(c2) entered forwarding state
[ 2210.711548][T18335] br0: port 1(c1) entered blocking state
[ 2210.711765][T18335] br0: port 1(c1) entered forwarding state
[ 2223.661916][   T11] br0: port 1(c1) entered disabled state
[ 2223.740977][   T11] c1 (unregistering): left allmulticast mode
[ 2223.741217][   T11] c1 (unregistering): left promiscuous mode
[ 2223.741432][   T11] br0: port 1(c1) entered disabled state
[ 2224.286072][   T11] br0: port 2(c2) entered disabled state
[ 2224.397997][   T11] c2 (unregistering): left allmulticast mode
[ 2224.398229][   T11] c2 (unregistering): left promiscuous mode
[ 2224.398437][   T11] br0: port 2(c2) entered disabled state
[ 2224.878119][   T11] br0: port 3(c3) entered disabled state
[ 2225.015009][   T11] c3 (unregistering): left allmulticast mode
[ 2225.015243][   T11] c3 (unregistering): left promiscuous mode
[ 2225.015467][   T11] br0: port 3(c3) entered disabled state
[ 2225.487591][   T11] br0: port 4(sender) entered disabled state
[ 2225.633988][   T11] sender (unregistering): left allmulticast mode
[ 2225.634254][   T11] sender (unregistering): left promiscuous mode
[ 2225.634462][   T11] br0: port 4(sender) entered disabled state