[ 1315.906952][ T9688] br1: port 1(veth1) entered blocking state
[ 1315.907266][ T9688] br1: port 1(veth1) entered disabled state
[ 1315.907561][ T9688] veth1: entered allmulticast mode
[ 1315.909995][ T9688] veth1: entered promiscuous mode
[ 1315.995104][ T9465] br1: port 1(veth1) entered blocking state
[ 1315.995427][ T9465] br1: port 1(veth1) entered forwarding state
[ 1334.071831][ T9827] br1: port 1(veth1) entered disabled state
[ 1334.155411][ T9828] veth1: left allmulticast mode
[ 1334.155719][ T9828] veth1: left promiscuous mode
[ 1334.156107][ T9828] br1: port 1(veth1) entered disabled state