[  421.696878] br1: port 1(veth1) entered blocking state
[  421.696987] br1: port 1(veth1) entered disabled state
[  421.697059] veth1: entered allmulticast mode
[  421.697150] veth1: entered promiscuous mode
[  421.700940] br1: port 1(veth1) entered blocking state
[  421.700974] br1: port 1(veth1) entered forwarding state
[  421.704577] br1: port 2(veth2) entered blocking state
[  421.704613] br1: port 2(veth2) entered disabled state
[  421.704648] veth2: entered allmulticast mode
[  421.704703] veth2: entered promiscuous mode
[  421.708426] br1: port 2(veth2) entered blocking state
[  421.708514] br1: port 2(veth2) entered forwarding state
[  437.289501] br1: port 2(veth2) entered disabled state
[  437.293280] veth2: left allmulticast mode
[  437.293341] veth2: left promiscuous mode
[  437.293404] br1: port 2(veth2) entered disabled state
[  437.297197] br1: port 1(veth1) entered disabled state
[  437.300961] veth1: left allmulticast mode
[  437.301019] veth1: left promiscuous mode
[  437.301086] br1: port 1(veth1) entered disabled state