[  540.433789] br1: port 1(veth1) entered blocking state
[  540.433846] br1: port 1(veth1) entered disabled state
[  540.433890] veth1: entered allmulticast mode
[  540.433952] veth1: entered promiscuous mode
[  540.437357] br1: port 1(veth1) entered blocking state
[  540.437464] br1: port 1(veth1) entered forwarding state
[  540.440930] br1: port 2(veth2) entered blocking state
[  540.441005] br1: port 2(veth2) entered disabled state
[  540.441083] veth2: entered allmulticast mode
[  540.441188] veth2: entered promiscuous mode
[  540.444745] br1: port 2(veth2) entered blocking state
[  540.444782] br1: port 2(veth2) entered forwarding state
[  556.005570] br1: port 2(veth2) entered disabled state
[  556.009098] veth2: left allmulticast mode
[  556.009131] veth2: left promiscuous mode
[  556.009162] br1: port 2(veth2) entered disabled state
[  556.012675] br1: port 1(veth1) entered disabled state
[  556.016129] veth1: left allmulticast mode
[  556.016166] veth1: left promiscuous mode
[  556.016194] br1: port 1(veth1) entered disabled state