[  450.238310] br1: port 1(veth1) entered blocking state
[  450.238423] br1: port 1(veth1) entered disabled state
[  450.238497] veth1: entered allmulticast mode
[  450.238600] veth1: entered promiscuous mode
[  450.242315] br1: port 1(veth1) entered blocking state
[  450.242349] br1: port 1(veth1) entered forwarding state
[  450.245987] br1: port 2(veth2) entered blocking state
[  450.246022] br1: port 2(veth2) entered disabled state
[  450.246054] veth2: entered allmulticast mode
[  450.246109] veth2: entered promiscuous mode
[  450.250357] br1: port 2(veth2) entered blocking state
[  450.250429] br1: port 2(veth2) entered forwarding state
[  459.182250] br1: port 2(veth2) entered disabled state
[  459.185803] veth2: left allmulticast mode
[  459.185829] veth2: left promiscuous mode
[  459.185861] br1: port 2(veth2) entered disabled state
[  459.189487] br1: port 1(veth1) entered disabled state
[  459.193032] veth1: left allmulticast mode
[  459.193058] veth1: left promiscuous mode
[  459.193086] br1: port 1(veth1) entered disabled state