[ 1578.905599][ T7977] br1: port 1(veth1) entered blocking state
[ 1578.905862][ T7977] br1: port 1(veth1) entered disabled state
[ 1578.906127][ T7977] veth1: entered allmulticast mode
[ 1578.907981][ T7977] veth1: entered promiscuous mode
[ 1579.093611][   T62] br1: port 1(veth1) entered blocking state
[ 1579.094023][   T62] br1: port 1(veth1) entered forwarding state
[ 1614.375712][ T8068] br1: port 1(veth1) entered disabled state
[ 1614.535312][ T8069] veth1: left allmulticast mode
[ 1614.535543][ T8069] veth1: left promiscuous mode
[ 1614.535847][ T8069] br1: port 1(veth1) entered disabled state