[ 1273.405433][T10907] br1: port 1(veth1) entered blocking state
[ 1273.405751][T10907] br1: port 1(veth1) entered disabled state
[ 1273.406029][T10907] veth1: entered allmulticast mode
[ 1273.408327][T10907] veth1: entered promiscuous mode
[ 1273.509448][   T56] br1: port 1(veth1) entered blocking state
[ 1273.509851][   T56] br1: port 1(veth1) entered forwarding state
[ 1291.438547][T11046] br1: port 1(veth1) entered disabled state
[ 1291.523196][T11047] veth1: left allmulticast mode
[ 1291.523443][T11047] veth1: left promiscuous mode
[ 1291.523789][T11047] br1: port 1(veth1) entered disabled state