[  500.724237] br1: port 1(veth1) entered blocking state
[  500.724299] br1: port 1(veth1) entered disabled state
[  500.724355] veth1: entered allmulticast mode
[  500.724433] veth1: entered promiscuous mode
[  500.733416] br1: port 1(veth1) entered blocking state
[  500.733513] br1: port 1(veth1) entered forwarding state
[  500.742478] br1: port 2(veth2) entered blocking state
[  500.742533] br1: port 2(veth2) entered disabled state
[  500.742585] veth2: entered allmulticast mode
[  500.742656] veth2: entered promiscuous mode
[  500.751366] br1: port 2(veth2) entered blocking state
[  500.751478] br1: port 2(veth2) entered forwarding state
[  531.821879] br1: port 1(veth1) entered disabled state
[  531.832488] br1: port 2(veth2) entered disabled state
[  531.842241] veth2: left allmulticast mode
[  531.842298] veth2: left promiscuous mode
[  531.842376] br1: port 2(veth2) entered disabled state
[  531.842495] veth1: left allmulticast mode
[  531.842547] veth1: left promiscuous mode
[  531.842603] br1: port 1(veth1) entered disabled state