[  744.617797] br1: port 1(veth1) entered blocking state
[  744.617922] br1: port 1(veth1) entered disabled state
[  744.618089] veth1: entered allmulticast mode
[  744.618223] veth1: entered promiscuous mode
[  744.640538] br1: port 2(veth2) entered blocking state
[  744.640595] br1: port 2(veth2) entered disabled state
[  744.640652] veth2: entered allmulticast mode
[  744.640763] veth2: entered promiscuous mode
[  744.660167] br1: port 2(veth2) entered blocking state
[  744.660244] br1: port 2(veth2) entered forwarding state
[  744.660310] br1: port 1(veth1) entered blocking state
[  744.660365] br1: port 1(veth1) entered forwarding state
[  752.292988] br1: port 2(veth2) entered disabled state
[  752.293110] br1: port 1(veth1) entered disabled state
[  752.315048] veth2: left allmulticast mode
[  752.315158] veth2: left promiscuous mode
[  752.315225] br1: port 2(veth2) entered disabled state
[  752.337188] veth1: left allmulticast mode
[  752.337294] veth1: left promiscuous mode
[  752.337352] br1: port 1(veth1) entered disabled state