[ 1905.644057][ T6850] br1: port 1(veth1) entered blocking state
[ 1905.644509][ T6850] br1: port 1(veth1) entered disabled state
[ 1905.644960][ T6850] veth1: entered allmulticast mode
[ 1905.648471][ T6850] veth1: entered promiscuous mode
[ 1905.754853][  T151] br1: port 1(veth1) entered blocking state
[ 1905.755330][  T151] br1: port 1(veth1) entered forwarding state
[ 1925.421235][ T6989] br1: port 1(veth1) entered disabled state
[ 1925.555588][ T6991] veth1: left allmulticast mode
[ 1925.555968][ T6991] veth1: left promiscuous mode
[ 1925.556465][ T6991] br1: port 1(veth1) entered disabled state