[ 1437.271834][ T6518] br0: port 1(veth1) entered blocking state
[ 1437.272837][ T6518] br0: port 1(veth1) entered disabled state
[ 1437.273163][ T6518] veth1: entered allmulticast mode
[ 1437.275236][ T6518] veth1: entered promiscuous mode
[ 1437.418132][ T6520] br0: port 2(veth2) entered blocking state
[ 1437.418411][ T6520] br0: port 2(veth2) entered disabled state
[ 1437.418679][ T6520] veth2: entered allmulticast mode
[ 1437.420610][ T6520] veth2: entered promiscuous mode
[ 1437.739023][   T51] br0: port 1(veth1) entered blocking state
[ 1437.739314][   T51] br0: port 1(veth1) entered forwarding state
[ 1437.903163][   T51] br0: port 2(veth2) entered blocking state
[ 1437.903483][   T51] br0: port 2(veth2) entered forwarding state
[ 1471.019643][ T6593] br0: port 2(veth2) entered disabled state
[ 1471.175729][ T6594] br0: port 1(veth1) entered disabled state
[ 1471.343961][ T6595] veth2: left allmulticast mode
[ 1471.344240][ T6595] veth2: left promiscuous mode
[ 1471.344564][ T6595] br0: port 2(veth2) entered disabled state
[ 1471.345866][ T6595] veth1: left allmulticast mode
[ 1471.346079][ T6595] veth1: left promiscuous mode
[ 1471.346377][ T6595] br0: port 1(veth1) entered disabled state