[  540.261903] br1: port 1(veth1) entered blocking state
[  540.261956] br1: port 1(veth1) entered disabled state
[  540.261991] veth1: entered allmulticast mode
[  540.262050] veth1: entered promiscuous mode
[  540.266260] br1: port 1(veth1) entered blocking state
[  540.266303] br1: port 1(veth1) entered forwarding state
[  540.269815] br1: port 2(veth2) entered blocking state
[  540.269846] br1: port 2(veth2) entered disabled state
[  540.269876] veth2: entered allmulticast mode
[  540.269923] veth2: entered promiscuous mode
[  540.273647] br1: port 2(veth2) entered blocking state
[  540.273678] br1: port 2(veth2) entered forwarding state
[  550.281820] br1: port 2(veth2) entered disabled state
[  550.286051] veth2: left allmulticast mode
[  550.286129] veth2: left promiscuous mode
[  550.286194] br1: port 2(veth2) entered disabled state
[  550.289956] br1: port 1(veth1) entered disabled state
[  550.293613] veth1: left allmulticast mode
[  550.293670] veth1: left promiscuous mode
[  550.293732] br1: port 1(veth1) entered disabled state