[  550.629895] br1: port 1(veth1) entered blocking state
[  550.630021] br1: port 1(veth1) entered disabled state
[  550.630118] veth1: entered allmulticast mode
[  550.630231] veth1: entered promiscuous mode
[  550.642066] br1: port 1(veth1) entered blocking state
[  550.642160] br1: port 1(veth1) entered forwarding state
[  550.653965] br1: port 2(veth2) entered blocking state
[  550.654065] br1: port 2(veth2) entered disabled state
[  550.654135] veth2: entered allmulticast mode
[  550.654229] veth2: entered promiscuous mode
[  550.665602] br1: port 2(veth2) entered blocking state
[  550.665679] br1: port 2(veth2) entered forwarding state
[  567.293557] br1: port 2(veth2) entered disabled state
[  567.303209] veth2: left allmulticast mode
[  567.303263] veth2: left promiscuous mode
[  567.303300] br1: port 2(veth2) entered disabled state
[  567.314172] br1: port 1(veth1) entered disabled state
[  567.323270] veth1: left allmulticast mode
[  567.323333] veth1: left promiscuous mode
[  567.323379] br1: port 1(veth1) entered disabled state