[ 1390.130964][ T6759] br1: port 1(veth1) entered blocking state
[ 1390.131257][ T6759] br1: port 1(veth1) entered disabled state
[ 1390.131532][ T6759] veth1: entered allmulticast mode
[ 1390.135177][ T6759] veth1: entered promiscuous mode
[ 1390.257452][  T239] br1: port 1(veth1) entered blocking state
[ 1390.257717][  T239] br1: port 1(veth1) entered forwarding state
[ 1405.200044][ T6818] br1: port 1(veth1) entered disabled state
[ 1405.332693][ T6819] veth1: left allmulticast mode
[ 1405.333922][ T6819] veth1: left promiscuous mode
[ 1405.334249][ T6819] br1: port 1(veth1) entered disabled state