[  501.925107] br1: port 1(veth1) entered blocking state
[  501.925184] br1: port 1(veth1) entered disabled state
[  501.925252] veth1: entered allmulticast mode
[  501.925338] veth1: entered promiscuous mode
[  501.937653] br1: port 1(veth1) entered blocking state
[  501.937784] br1: port 1(veth1) entered forwarding state
[  501.949471] br1: port 2(veth2) entered blocking state
[  501.949542] br1: port 2(veth2) entered disabled state
[  501.949614] veth2: entered allmulticast mode
[  501.949699] veth2: entered promiscuous mode
[  501.960999] br1: port 2(veth2) entered blocking state
[  501.961104] br1: port 2(veth2) entered forwarding state
[  538.463678] br1: port 2(veth2) entered disabled state
[  538.473407] veth2: left allmulticast mode
[  538.473453] veth2: left promiscuous mode
[  538.473490] br1: port 2(veth2) entered disabled state
[  538.483018] br1: port 1(veth1) entered disabled state
[  538.492305] veth1: left allmulticast mode
[  538.492359] veth1: left promiscuous mode
[  538.492400] br1: port 1(veth1) entered disabled state