[ 1722.307393][ T9168] br1: port 1(veth1) entered blocking state
[ 1722.307690][ T9168] br1: port 1(veth1) entered disabled state
[ 1722.307960][ T9168] veth1: entered allmulticast mode
[ 1722.309904][ T9168] veth1: entered promiscuous mode
[ 1722.504074][ T2937] br1: port 1(veth1) entered blocking state
[ 1722.504375][ T2937] br1: port 1(veth1) entered forwarding state
[ 1758.453914][ T9347] br1: port 1(veth1) entered disabled state
[ 1758.634814][ T9348] veth1: left allmulticast mode
[ 1758.635020][ T9348] veth1: left promiscuous mode
[ 1758.635326][ T9348] br1: port 1(veth1) entered disabled state