[ 1651.880254][ T7952] br1: port 1(veth1) entered blocking state
[ 1651.881539][ T7952] br1: port 1(veth1) entered disabled state
[ 1651.881811][ T7952] veth1: entered allmulticast mode
[ 1651.883869][ T7952] veth1: entered promiscuous mode
[ 1652.044874][   T60] br1: port 1(veth1) entered blocking state
[ 1652.045196][   T60] br1: port 1(veth1) entered forwarding state
[ 1667.930624][ T8011] br1: port 1(veth1) entered disabled state
[ 1668.096678][ T8012] veth1: left allmulticast mode
[ 1668.096918][ T8012] veth1: left promiscuous mode
[ 1668.097243][ T8012] br1: port 1(veth1) entered disabled state