[ 1298.951990][ T6791] br1: port 1(veth1) entered blocking state
[ 1298.952289][ T6791] br1: port 1(veth1) entered disabled state
[ 1298.952576][ T6791] veth1: entered allmulticast mode
[ 1298.954469][ T6791] veth1: entered promiscuous mode
[ 1299.088416][ T3917] br1: port 1(veth1) entered blocking state
[ 1299.088689][ T3917] br1: port 1(veth1) entered forwarding state
[ 1318.063359][ T6866] br1: port 1(veth1) entered disabled state
[ 1318.171916][ T6868] veth1: left allmulticast mode
[ 1318.172178][ T6868] veth1: left promiscuous mode
[ 1318.172534][ T6868] br1: port 1(veth1) entered disabled state