[ 1233.087931][ T7407] br1: port 1(veth1) entered blocking state
[ 1233.088222][ T7407] br1: port 1(veth1) entered disabled state
[ 1233.088513][ T7407] veth1: entered allmulticast mode
[ 1233.091548][ T7407] veth1: entered promiscuous mode
[ 1233.170397][ T3615] br1: port 1(veth1) entered blocking state
[ 1233.170683][ T3615] br1: port 1(veth1) entered forwarding state
[ 1264.143225][ T7586] br1: port 1(veth1) entered disabled state
[ 1264.217497][ T7587] veth1: left allmulticast mode
[ 1264.217717][ T7587] veth1: left promiscuous mode
[ 1264.218017][ T7587] br1: port 1(veth1) entered disabled state