[ 1649.481367][ T7378] br1: port 1(veth1) entered blocking state
[ 1649.481630][ T7378] br1: port 1(veth1) entered disabled state
[ 1649.481904][ T7378] veth1: entered allmulticast mode
[ 1649.483844][ T7378] veth1: entered promiscuous mode
[ 1649.637853][ T2032] br1: port 1(veth1) entered blocking state
[ 1649.638171][ T2032] br1: port 1(veth1) entered forwarding state
[ 1670.248355][ T7453] br1: port 1(veth1) entered disabled state
[ 1670.410248][ T7454] veth1: left allmulticast mode
[ 1670.410550][ T7454] veth1: left promiscuous mode
[ 1670.410858][ T7454] br1: port 1(veth1) entered disabled state