[ 1764.831693][T13918] br1: port 1(veth1) entered blocking state
[ 1764.832156][T13918] br1: port 1(veth1) entered disabled state
[ 1764.832690][T13918] veth1: entered allmulticast mode
[ 1764.837129][T13918] veth1: entered promiscuous mode
[ 1764.970838][   T69] br1: port 1(veth1) entered blocking state
[ 1764.971312][   T69] br1: port 1(veth1) entered forwarding state
[ 1779.868231][T14017] br1: port 1(veth1) entered disabled state
[ 1779.977331][T14018] veth1: left allmulticast mode
[ 1779.977807][T14018] veth1: left promiscuous mode
[ 1779.979070][T14018] br1: port 1(veth1) entered disabled state