[  500.449088] br1: port 1(veth1) entered blocking state
[  500.449161] br1: port 1(veth1) entered disabled state
[  500.449257] veth1: entered allmulticast mode
[  500.449358] veth1: entered promiscuous mode
[  500.460433] br1: port 1(veth1) entered blocking state
[  500.460512] br1: port 1(veth1) entered forwarding state
[  500.471162] br1: port 2(veth2) entered blocking state
[  500.471238] br1: port 2(veth2) entered disabled state
[  500.471295] veth2: entered allmulticast mode
[  500.471373] veth2: entered promiscuous mode
[  500.482548] br1: port 2(veth2) entered blocking state
[  500.482613] br1: port 2(veth2) entered forwarding state
[  532.121253] br1: port 1(veth1) entered disabled state
[  532.131781] br1: port 2(veth2) entered disabled state
[  532.141888] veth2: left allmulticast mode
[  532.141939] veth2: left promiscuous mode
[  532.141976] br1: port 2(veth2) entered disabled state
[  532.142087] veth1: left allmulticast mode
[  532.142134] veth1: left promiscuous mode
[  532.142165] br1: port 1(veth1) entered disabled state