[  500.661778] br1: port 1(veth1) entered blocking state
[  500.661860] br1: port 1(veth1) entered disabled state
[  500.661920] veth1: entered allmulticast mode
[  500.662006] veth1: entered promiscuous mode
[  500.674659] br1: port 1(veth1) entered blocking state
[  500.674710] br1: port 1(veth1) entered forwarding state
[  500.689648] br1: port 2(veth2) entered blocking state
[  500.689722] br1: port 2(veth2) entered disabled state
[  500.689779] veth2: entered allmulticast mode
[  500.689882] veth2: entered promiscuous mode
[  500.704182] br1: port 2(veth2) entered blocking state
[  500.704245] br1: port 2(veth2) entered forwarding state
[  540.339555] br1: port 2(veth2) entered disabled state
[  540.354631] veth2: left allmulticast mode
[  540.354690] veth2: left promiscuous mode
[  540.354734] br1: port 2(veth2) entered disabled state
[  540.371551] br1: port 1(veth1) entered disabled state
[  540.386608] veth1: left allmulticast mode
[  540.386671] veth1: left promiscuous mode
[  540.386717] br1: port 1(veth1) entered disabled state