[  553.784148] br1: port 1(veth1) entered blocking state
[  553.784283] br1: port 1(veth1) entered disabled state
[  553.784404] veth1: entered allmulticast mode
[  553.784512] veth1: entered promiscuous mode
[  553.787166] br1: port 1(veth1) entered blocking state
[  553.787216] br1: port 1(veth1) entered forwarding state
[  553.789779] br1: port 2(veth2) entered blocking state
[  553.789824] br1: port 2(veth2) entered disabled state
[  553.789857] veth2: entered allmulticast mode
[  553.789909] veth2: entered promiscuous mode
[  553.792545] br1: port 2(veth2) entered blocking state
[  553.792610] br1: port 2(veth2) entered forwarding state
[  562.768816] br1: port 2(veth2) entered disabled state
[  562.771516] veth2: left allmulticast mode
[  562.771577] veth2: left promiscuous mode
[  562.771644] br1: port 2(veth2) entered disabled state
[  562.774397] br1: port 1(veth1) entered disabled state
[  562.777016] veth1: left allmulticast mode
[  562.777045] veth1: left promiscuous mode
[  562.777077] br1: port 1(veth1) entered disabled state