[ 1217.120299][ T8119] br1: port 1(veth1) entered blocking state
[ 1217.120519][ T8119] br1: port 1(veth1) entered disabled state
[ 1217.120725][ T8119] veth1: entered allmulticast mode
[ 1217.122147][ T8119] veth1: entered promiscuous mode
[ 1217.150132][   T46] br1: port 1(veth1) entered blocking state
[ 1217.150327][   T46] br1: port 1(veth1) entered forwarding state
[ 1231.583107][ T8256] br1: port 1(veth1) entered disabled state
[ 1231.605047][ T8257] veth1: left allmulticast mode
[ 1231.605215][ T8257] veth1: left promiscuous mode
[ 1231.605449][ T8257] br1: port 1(veth1) entered disabled state