[ 1534.426092][ T4387] br1: port 1(veth1) entered blocking state
[ 1534.426544][ T4387] br1: port 1(veth1) entered disabled state
[ 1534.426965][ T4387] veth1: entered allmulticast mode
[ 1534.429945][ T4387] veth1: entered promiscuous mode
[ 1534.594266][   T44] br1: port 1(veth1) entered blocking state
[ 1534.594524][   T44] br1: port 1(veth1) entered forwarding state
[ 1554.838243][ T4462] br1: port 1(veth1) entered disabled state
[ 1554.987025][ T4463] veth1: left allmulticast mode
[ 1554.987270][ T4463] veth1: left promiscuous mode
[ 1554.987621][ T4463] br1: port 1(veth1) entered disabled state