[ 1321.883539][ T7279] br1: port 1(veth1) entered blocking state
[ 1321.883814][ T7279] br1: port 1(veth1) entered disabled state
[ 1321.884088][ T7279] veth1: entered allmulticast mode
[ 1321.885938][ T7279] veth1: entered promiscuous mode
[ 1322.013076][   T49] br1: port 1(veth1) entered blocking state
[ 1322.013331][   T49] br1: port 1(veth1) entered forwarding state
[ 1336.656942][ T7338] br1: port 1(veth1) entered disabled state
[ 1336.783565][ T7339] veth1: left allmulticast mode
[ 1336.783817][ T7339] veth1: left promiscuous mode
[ 1336.784113][ T7339] br1: port 1(veth1) entered disabled state