[  867.974809] br1: port 1(veth1) entered blocking state
[  867.974940] br1: port 1(veth1) entered disabled state
[  867.975007] veth1: entered allmulticast mode
[  867.975102] veth1: entered promiscuous mode
[  867.979731] br1: port 2(veth2) entered blocking state
[  867.979774] br1: port 2(veth2) entered disabled state
[  867.979806] veth2: entered allmulticast mode
[  867.979853] veth2: entered promiscuous mode
[  867.984546] br1: port 2(veth2) entered blocking state
[  867.984610] br1: port 2(veth2) entered forwarding state
[  867.984673] br1: port 1(veth1) entered blocking state
[  867.984738] br1: port 1(veth1) entered forwarding state
[  874.074860] br1: port 2(veth2) entered disabled state
[  874.074963] br1: port 1(veth1) entered disabled state
[  874.079890] veth2: left allmulticast mode
[  874.079948] veth2: left promiscuous mode
[  874.080013] br1: port 2(veth2) entered disabled state
[  874.084851] veth1: left allmulticast mode
[  874.084880] veth1: left promiscuous mode
[  874.084903] br1: port 1(veth1) entered disabled state