[  450.760039] br1: port 1(veth1) entered blocking state
[  450.760105] br1: port 1(veth1) entered disabled state
[  450.760161] veth1: entered allmulticast mode
[  450.760244] veth1: entered promiscuous mode
[  450.769868] br1: port 1(veth1) entered blocking state
[  450.769931] br1: port 1(veth1) entered forwarding state
[  450.779511] br1: port 2(veth2) entered blocking state
[  450.779576] br1: port 2(veth2) entered disabled state
[  450.779634] veth2: entered allmulticast mode
[  450.779720] veth2: entered promiscuous mode
[  450.788808] br1: port 2(veth2) entered blocking state
[  450.788869] br1: port 2(veth2) entered forwarding state
[  462.268279] br1: port 2(veth2) entered disabled state
[  462.278979] veth2: left allmulticast mode
[  462.279041] veth2: left promiscuous mode
[  462.279084] br1: port 2(veth2) entered disabled state
[  462.289930] br1: port 1(veth1) entered disabled state
[  462.301292] veth1: left allmulticast mode
[  462.301368] veth1: left promiscuous mode
[  462.301436] br1: port 1(veth1) entered disabled state