[  455.478472] br1: port 1(veth1) entered blocking state
[  455.478546] br1: port 1(veth1) entered disabled state
[  455.478610] veth1: entered allmulticast mode
[  455.478717] veth1: entered promiscuous mode
[  455.497966] br1: port 2(veth2) entered blocking state
[  455.498046] br1: port 2(veth2) entered disabled state
[  455.498105] veth2: entered allmulticast mode
[  455.498202] veth2: entered promiscuous mode
[  455.515623] br1: port 2(veth2) entered blocking state
[  455.515705] br1: port 2(veth2) entered forwarding state
[  455.515770] br1: port 1(veth1) entered blocking state
[  455.515829] br1: port 1(veth1) entered forwarding state
[  462.995875] br1: port 2(veth2) entered disabled state
[  462.995993] br1: port 1(veth1) entered disabled state
[  463.014816] veth2: left allmulticast mode
[  463.014888] veth2: left promiscuous mode
[  463.014934] br1: port 2(veth2) entered disabled state
[  463.034713] veth1: left allmulticast mode
[  463.034779] veth1: left promiscuous mode
[  463.034828] br1: port 1(veth1) entered disabled state