[ 1661.734556][ T5170] br1: port 1(veth1) entered blocking state
[ 1661.734806][ T5170] br1: port 1(veth1) entered disabled state
[ 1661.735052][ T5170] veth1: entered allmulticast mode
[ 1661.736976][ T5170] veth1: entered promiscuous mode
[ 1661.882250][ T3248] br1: port 1(veth1) entered blocking state
[ 1661.882724][ T3248] br1: port 1(veth1) entered forwarding state
[ 1682.117855][ T5245] br1: port 1(veth1) entered disabled state
[ 1682.281218][ T5246] veth1: left allmulticast mode
[ 1682.281455][ T5246] veth1: left promiscuous mode
[ 1682.281760][ T5246] br1: port 1(veth1) entered disabled state