[ 1344.118311][ T6310] br1: port 1(veth1) entered blocking state
[ 1344.118578][ T6310] br1: port 1(veth1) entered disabled state
[ 1344.118832][ T6310] veth1: entered allmulticast mode
[ 1344.120690][ T6310] veth1: entered promiscuous mode
[ 1344.236129][ T2539] br1: port 1(veth1) entered blocking state
[ 1344.236387][ T2539] br1: port 1(veth1) entered forwarding state
[ 1362.952715][ T6379] br1: port 1(veth1) entered disabled state
[ 1363.063946][ T6380] veth1: left allmulticast mode
[ 1363.064902][ T6380] veth1: left promiscuous mode
[ 1363.065212][ T6380] br1: port 1(veth1) entered disabled state