[  541.609700] br1: port 1(veth1) entered blocking state
[  541.609742] br1: port 1(veth1) entered disabled state
[  541.609769] veth1: entered allmulticast mode
[  541.609811] veth1: entered promiscuous mode
[  541.613189] br1: port 1(veth1) entered blocking state
[  541.613223] br1: port 1(veth1) entered forwarding state
[  541.616687] br1: port 2(veth2) entered blocking state
[  541.616742] br1: port 2(veth2) entered disabled state
[  541.616797] veth2: entered allmulticast mode
[  541.616881] veth2: entered promiscuous mode
[  541.620357] br1: port 2(veth2) entered blocking state
[  541.620383] br1: port 2(veth2) entered forwarding state
[  550.556037] br1: port 2(veth2) entered disabled state
[  550.559422] veth2: left allmulticast mode
[  550.559443] veth2: left promiscuous mode
[  550.559463] br1: port 2(veth2) entered disabled state
[  550.562871] br1: port 1(veth1) entered disabled state
[  550.566339] veth1: left allmulticast mode
[  550.566356] veth1: left promiscuous mode
[  550.566377] br1: port 1(veth1) entered disabled state