[ 1490.863338][ T7926] br1: port 1(veth1) entered blocking state
[ 1490.863639][ T7926] br1: port 1(veth1) entered disabled state
[ 1490.863913][ T7926] veth1: entered allmulticast mode
[ 1490.865771][ T7926] veth1: entered promiscuous mode
[ 1491.029879][  T419] br1: port 1(veth1) entered blocking state
[ 1491.030215][  T419] br1: port 1(veth1) entered forwarding state
[ 1507.667832][ T8025] br1: port 1(veth1) entered disabled state
[ 1507.881482][ T8026] veth1: left allmulticast mode
[ 1507.881716][ T8026] veth1: left promiscuous mode
[ 1507.882022][ T8026] br1: port 1(veth1) entered disabled state