[ 1753.336366][ T5542] br1: port 1(veth1) entered blocking state
[ 1753.336831][ T5542] br1: port 1(veth1) entered disabled state
[ 1753.337315][ T5542] veth1: entered allmulticast mode
[ 1753.340763][ T5542] veth1: entered promiscuous mode
[ 1753.448778][ T4101] br1: port 1(veth1) entered blocking state
[ 1753.449552][ T4101] br1: port 1(veth1) entered forwarding state
[ 1753.565887][ T5544] br1: port 2(veth2) entered blocking state
[ 1753.566420][ T5544] br1: port 2(veth2) entered disabled state
[ 1753.567101][ T5544] veth2: entered allmulticast mode
[ 1753.570848][ T5544] veth2: entered promiscuous mode
[ 1753.688034][ T3210] br1: port 2(veth2) entered blocking state
[ 1753.688594][ T3210] br1: port 2(veth2) entered forwarding state
[ 1803.499110][ T5779] br1: port 1(veth1) entered disabled state
[ 1803.609242][ T5780] br1: port 2(veth2) entered disabled state
[ 1803.730467][ T5781] veth2: left allmulticast mode
[ 1803.730824][ T5781] veth2: left promiscuous mode
[ 1803.731324][ T5781] br1: port 2(veth2) entered disabled state
[ 1803.733693][ T5781] veth1: left allmulticast mode
[ 1803.734000][ T5781] veth1: left promiscuous mode
[ 1803.735931][ T5781] br1: port 1(veth1) entered disabled state