[ 1575.116708][ T7270] br1: port 1(veth1) entered blocking state
[ 1575.116961][ T7270] br1: port 1(veth1) entered disabled state
[ 1575.117202][ T7270] veth1: entered allmulticast mode
[ 1575.119039][ T7270] veth1: entered promiscuous mode
[ 1575.273422][  T347] br1: port 1(veth1) entered blocking state
[ 1575.273802][  T347] br1: port 1(veth1) entered forwarding state
[ 1610.315826][ T7361] br1: port 1(veth1) entered disabled state
[ 1610.490908][ T7362] veth1: left allmulticast mode
[ 1610.491226][ T7362] veth1: left promiscuous mode
[ 1610.491723][ T7362] br1: port 1(veth1) entered disabled state