[  636.855756] br1: port 1(veth1) entered blocking state
[  636.855829] br1: port 1(veth1) entered disabled state
[  636.855885] veth1: entered allmulticast mode
[  636.855961] veth1: entered promiscuous mode
[  636.884170] br1: port 2(veth2) entered blocking state
[  636.884229] br1: port 2(veth2) entered disabled state
[  636.884276] veth2: entered allmulticast mode
[  636.884364] veth2: entered promiscuous mode
[  636.910702] br1: port 2(veth2) entered blocking state
[  636.910758] br1: port 2(veth2) entered forwarding state
[  636.910804] br1: port 1(veth1) entered blocking state
[  636.910849] br1: port 1(veth1) entered forwarding state
[  645.169483] br1: port 2(veth2) entered disabled state
[  645.169570] br1: port 1(veth1) entered disabled state
[  645.199216] veth2: left allmulticast mode
[  645.199268] veth2: left promiscuous mode
[  645.199302] br1: port 2(veth2) entered disabled state
[  645.229086] veth1: left allmulticast mode
[  645.229141] veth1: left promiscuous mode
[  645.229178] br1: port 1(veth1) entered disabled state