[  453.754270] br1: port 1(veth1) entered blocking state
[  453.754327] br1: port 1(veth1) entered disabled state
[  453.754357] veth1: entered allmulticast mode
[  453.754412] veth1: entered promiscuous mode
[  453.758708] br1: port 1(veth1) entered blocking state
[  453.758785] br1: port 1(veth1) entered forwarding state
[  453.762589] br1: port 2(veth2) entered blocking state
[  453.762627] br1: port 2(veth2) entered disabled state
[  453.762656] veth2: entered allmulticast mode
[  453.762709] veth2: entered promiscuous mode
[  453.766503] br1: port 2(veth2) entered blocking state
[  453.766603] br1: port 2(veth2) entered forwarding state
[  462.712605] br1: port 2(veth2) entered disabled state
[  462.716382] veth2: left allmulticast mode
[  462.716416] veth2: left promiscuous mode
[  462.716445] br1: port 2(veth2) entered disabled state
[  462.720170] br1: port 1(veth1) entered disabled state
[  462.723802] veth1: left allmulticast mode
[  462.723830] veth1: left promiscuous mode
[  462.723857] br1: port 1(veth1) entered disabled state