[ 1296.941634][ T9635] br1: port 1(veth1) entered blocking state
[ 1296.942073][ T9635] br1: port 1(veth1) entered disabled state
[ 1296.942504][ T9635] veth1: entered allmulticast mode
[ 1296.946230][ T9635] veth1: entered promiscuous mode
[ 1297.058730][  T153] br1: port 1(veth1) entered blocking state
[ 1297.059244][  T153] br1: port 1(veth1) entered forwarding state
[ 1316.713904][ T9775] br1: port 1(veth1) entered disabled state
[ 1316.832180][ T9776] veth1: left allmulticast mode
[ 1316.832563][ T9776] veth1: left promiscuous mode
[ 1316.833067][ T9776] br1: port 1(veth1) entered disabled state