[ 1772.776368][ T7934] br0: port 1(veth1) entered blocking state
[ 1772.776676][ T7934] br0: port 1(veth1) entered disabled state
[ 1772.776962][ T7934] veth1: entered allmulticast mode
[ 1772.779085][ T7934] veth1: entered promiscuous mode
[ 1773.113966][ T6714] br0: port 1(veth1) entered blocking state
[ 1773.114252][ T6714] br0: port 1(veth1) entered forwarding state
[ 1780.960823][ T7969] br0: port 1(veth1) entered disabled state
[ 1781.130853][ T7970] veth1: left allmulticast mode
[ 1781.131186][ T7970] veth1: left promiscuous mode
[ 1781.131681][ T7970] br0: port 1(veth1) entered disabled state