[  597.229455][ T6813] br1: port 1(veth1) entered blocking state
[  597.229980][ T6813] br1: port 1(veth1) entered disabled state
[  597.230144][ T6813] veth1: entered allmulticast mode
[  597.231564][ T6813] veth1: entered promiscuous mode
[  597.286047][ T6816] br1: port 2(veth2) entered blocking state
[  597.286227][ T6816] br1: port 2(veth2) entered disabled state
[  597.286391][ T6816] veth2: entered allmulticast mode
[  597.287804][ T6816] veth2: entered promiscuous mode
[  597.341890][ T6818] br1: port 2(veth2) entered blocking state
[  597.342072][ T6818] br1: port 2(veth2) entered forwarding state
[  597.342364][ T6818] br1: port 1(veth1) entered blocking state
[  597.342526][ T6818] br1: port 1(veth1) entered forwarding state
[  606.683258][ T7145] br1: port 2(veth2) entered disabled state
[  606.683715][ T7145] br1: port 1(veth1) entered disabled state
[  606.735500][ T7147] veth2: left allmulticast mode
[  606.735668][ T7147] veth2: left promiscuous mode
[  606.735870][ T7147] br1: port 2(veth2) entered disabled state
[  606.796293][ T7149] veth1: left allmulticast mode
[  606.796464][ T7149] veth1: left promiscuous mode
[  606.797044][ T7149] br1: port 1(veth1) entered disabled state