[ 1734.856291][T10552] br1: port 1(veth1) entered blocking state
[ 1734.856656][T10552] br1: port 1(veth1) entered disabled state
[ 1734.856936][T10552] veth1: entered allmulticast mode
[ 1734.858854][T10552] veth1: entered promiscuous mode
[ 1735.034275][   T40] br1: port 1(veth1) entered blocking state
[ 1735.034729][   T40] br1: port 1(veth1) entered forwarding state
[ 1751.293717][T10611] br1: port 1(veth1) entered disabled state
[ 1751.458140][T10612] veth1: left allmulticast mode
[ 1751.458358][T10612] veth1: left promiscuous mode
[ 1751.458657][T10612] br1: port 1(veth1) entered disabled state