[  778.717376][ T6776] br0: port 1(veth1) entered blocking state
[  778.717635][ T6776] br0: port 1(veth1) entered disabled state
[  778.717916][ T6776] veth1: entered allmulticast mode
[  778.720117][ T6776] veth1: entered promiscuous mode
[  778.746258][ T6778] br0: port 2(veth2) entered blocking state
[  778.746448][ T6778] br0: port 2(veth2) entered disabled state
[  778.746639][ T6778] veth2: entered allmulticast mode
[  778.748422][ T6778] veth2: entered promiscuous mode
[  778.803693][   T39] br0: port 1(veth1) entered blocking state
[  778.803893][   T39] br0: port 1(veth1) entered forwarding state
[  778.833103][   T39] br0: port 2(veth2) entered blocking state
[  778.833305][   T39] br0: port 2(veth2) entered forwarding state
[  805.433997][ T6871] br0: port 2(veth2) entered disabled state
[  805.467686][ T6872] br0: port 1(veth1) entered disabled state
[  805.488786][ T6873] veth2: left allmulticast mode
[  805.488942][ T6873] veth2: left promiscuous mode
[  805.489158][ T6873] br0: port 2(veth2) entered disabled state
[  805.490029][ T6873] veth1: left allmulticast mode
[  805.490166][ T6873] veth1: left promiscuous mode
[  805.490370][ T6873] br0: port 1(veth1) entered disabled state