[ 1614.304836][ T6712] br1: port 1(veth1) entered blocking state
[ 1614.305090][ T6712] br1: port 1(veth1) entered disabled state
[ 1614.306600][ T6712] veth1: entered allmulticast mode
[ 1614.308427][ T6712] veth1: entered promiscuous mode
[ 1614.452010][   T38] br1: port 1(veth1) entered blocking state
[ 1614.452264][   T38] br1: port 1(veth1) entered forwarding state
[ 1629.997679][ T6771] br1: port 1(veth1) entered disabled state
[ 1630.140368][ T6772] veth1: left allmulticast mode
[ 1630.140586][ T6772] veth1: left promiscuous mode
[ 1630.140880][ T6772] br1: port 1(veth1) entered disabled state