[  401.999303] br1: port 1(veth1) entered blocking state
[  401.999383] br1: port 1(veth1) entered disabled state
[  401.999427] veth1: entered allmulticast mode
[  401.999509] veth1: entered promiscuous mode
[  402.004001] br1: port 1(veth1) entered blocking state
[  402.004111] br1: port 1(veth1) entered forwarding state
[  402.008482] br1: port 2(veth2) entered blocking state
[  402.008521] br1: port 2(veth2) entered disabled state
[  402.008552] veth2: entered allmulticast mode
[  402.008633] veth2: entered promiscuous mode
[  402.012867] br1: port 2(veth2) entered blocking state
[  402.012962] br1: port 2(veth2) entered forwarding state
[  412.060114] br1: port 2(veth2) entered disabled state
[  412.064529] veth2: left allmulticast mode
[  412.064630] veth2: left promiscuous mode
[  412.064726] br1: port 2(veth2) entered disabled state
[  412.069337] br1: port 1(veth1) entered disabled state
[  412.073698] veth1: left allmulticast mode
[  412.073775] veth1: left promiscuous mode
[  412.073877] br1: port 1(veth1) entered disabled state