[  452.899499] br1: port 1(veth1) entered blocking state
[  452.899586] br1: port 1(veth1) entered disabled state
[  452.899656] veth1: entered allmulticast mode
[  452.899776] veth1: entered promiscuous mode
[  452.920867] br1: port 2(veth2) entered blocking state
[  452.920937] br1: port 2(veth2) entered disabled state
[  452.921004] veth2: entered allmulticast mode
[  452.921098] veth2: entered promiscuous mode
[  452.939839] br1: port 2(veth2) entered blocking state
[  452.939916] br1: port 2(veth2) entered forwarding state
[  452.939977] br1: port 1(veth1) entered blocking state
[  452.940034] br1: port 1(veth1) entered forwarding state
[  460.216815] br1: port 2(veth2) entered disabled state
[  460.216904] br1: port 1(veth1) entered disabled state
[  460.236207] veth2: left allmulticast mode
[  460.236260] veth2: left promiscuous mode
[  460.236303] br1: port 2(veth2) entered disabled state
[  460.256191] veth1: left allmulticast mode
[  460.256262] veth1: left promiscuous mode
[  460.256304] br1: port 1(veth1) entered disabled state