[    3.243294] br1: port 1(veth1) entered blocking state
[    3.243340] br1: port 1(veth1) entered disabled state
[    3.243372] veth1: entered allmulticast mode
[    3.243428] veth1: entered promiscuous mode
[    3.251448] br1: port 1(veth1) entered blocking state
[    3.251480] br1: port 1(veth1) entered forwarding state
[    3.255741] br1: port 2(veth2) entered blocking state
[    3.255810] br1: port 2(veth2) entered disabled state
[    3.255877] veth2: entered allmulticast mode
[    3.255963] veth2: entered promiscuous mode
[    3.264098] br1: port 2(veth2) entered blocking state
[    3.264139] br1: port 2(veth2) entered forwarding state
[   20.627710] br1: port 2(veth2) entered disabled state
[   20.631461] veth2: left allmulticast mode
[   20.631488] veth2: left promiscuous mode
[   20.631513] br1: port 2(veth2) entered disabled state
[   20.635355] br1: port 1(veth1) entered disabled state
[   20.639098] veth1: left allmulticast mode
[   20.639151] veth1: left promiscuous mode
[   20.639212] br1: port 1(veth1) entered disabled state