[ 1982.965968][T19129] br0: port 1(c1) entered blocking state
[ 1982.966370][T19129] br0: port 1(c1) entered disabled state
[ 1982.967661][T19129] c1: entered allmulticast mode
[ 1982.971464][T19129] c1: entered promiscuous mode
[ 1983.617736][T19134] br0: port 2(c2) entered blocking state
[ 1983.618178][T19134] br0: port 2(c2) entered disabled state
[ 1983.618528][T19134] c2: entered allmulticast mode
[ 1983.621893][T19134] c2: entered promiscuous mode
[ 1984.273854][T19139] br0: port 3(c3) entered blocking state
[ 1984.274260][T19139] br0: port 3(c3) entered disabled state
[ 1984.274609][T19139] c3: entered allmulticast mode
[ 1984.279526][T19139] c3: entered promiscuous mode
[ 1984.928047][T19144] br0: port 4(sender) entered blocking state
[ 1984.928580][T19144] br0: port 4(sender) entered disabled state
[ 1984.929001][T19144] sender: entered allmulticast mode
[ 1984.932321][T19144] sender: entered promiscuous mode
[ 1985.174751][T19146] br0: port 4(sender) entered blocking state
[ 1985.175297][T19146] br0: port 4(sender) entered forwarding state
[ 1985.176037][T19146] br0: port 3(c3) entered blocking state
[ 1985.176362][T19146] br0: port 3(c3) entered forwarding state
[ 1985.177041][T19146] br0: port 2(c2) entered blocking state
[ 1985.177368][T19146] br0: port 2(c2) entered forwarding state
[ 1985.178042][T19146] br0: port 1(c1) entered blocking state
[ 1985.178374][T19146] br0: port 1(c1) entered forwarding state
[ 1997.559335][   T12] br0: port 1(c1) entered disabled state
[ 1997.683350][   T12] c1 (unregistering): left allmulticast mode
[ 1997.683799][   T12] c1 (unregistering): left promiscuous mode
[ 1997.684168][   T12] br0: port 1(c1) entered disabled state
[ 1998.058103][   T12] br0: port 2(c2) entered disabled state
[ 1998.172338][   T12] c2 (unregistering): left allmulticast mode
[ 1998.172824][   T12] c2 (unregistering): left promiscuous mode
[ 1998.173220][   T12] br0: port 2(c2) entered disabled state
[ 1998.573041][   T12] br0: port 3(c3) entered disabled state
[ 1998.691359][   T12] c3 (unregistering): left allmulticast mode
[ 1998.691782][   T12] c3 (unregistering): left promiscuous mode
[ 1998.692137][   T12] br0: port 3(c3) entered disabled state
[ 1999.045686][   T12] br0: port 4(sender) entered disabled state
[ 1999.141373][   T12] sender (unregistering): left allmulticast mode
[ 1999.141825][   T12] sender (unregistering): left promiscuous mode
[ 1999.142199][   T12] br0: port 4(sender) entered disabled state