[ 1568.249303][ T7377] br1: port 1(veth1) entered blocking state
[ 1568.249596][ T7377] br1: port 1(veth1) entered disabled state
[ 1568.249852][ T7377] veth1: entered allmulticast mode
[ 1568.251720][ T7377] veth1: entered promiscuous mode
[ 1568.405012][ T2025] br1: port 1(veth1) entered blocking state
[ 1568.405314][ T2025] br1: port 1(veth1) entered forwarding state
[ 1568.582203][ T7379] br1: port 2(veth2) entered blocking state
[ 1568.583605][ T7379] br1: port 2(veth2) entered disabled state
[ 1568.584251][ T7379] veth2: entered allmulticast mode
[ 1568.586075][ T7379] veth2: entered promiscuous mode
[ 1568.755357][  T391] br1: port 2(veth2) entered blocking state
[ 1568.755797][  T391] br1: port 2(veth2) entered forwarding state
[ 1624.238393][ T7612] br1: port 1(veth1) entered disabled state
[ 1624.420732][ T7613] br1: port 2(veth2) entered disabled state
[ 1624.578912][ T7614] veth2: left allmulticast mode
[ 1624.579125][ T7614] veth2: left promiscuous mode
[ 1624.579435][ T7614] br1: port 2(veth2) entered disabled state
[ 1624.588887][ T7614] veth1: left allmulticast mode
[ 1624.589089][ T7614] veth1: left promiscuous mode
[ 1624.589410][ T7614] br1: port 1(veth1) entered disabled state