[ 1343.595357][ T5430] br1: port 1(veth1) entered blocking state
[ 1343.595674][ T5430] br1: port 1(veth1) entered disabled state
[ 1343.595953][ T5430] veth1: entered allmulticast mode
[ 1343.597965][ T5430] veth1: entered promiscuous mode
[ 1343.715344][   T66] br1: port 1(veth1) entered blocking state
[ 1343.715731][   T66] br1: port 1(veth1) entered forwarding state
[ 1357.161178][ T5529] br1: port 1(veth1) entered disabled state
[ 1357.260440][ T5530] veth1: left allmulticast mode
[ 1357.260749][ T5530] veth1: left promiscuous mode
[ 1357.261226][ T5530] br1: port 1(veth1) entered disabled state