[ 1303.911337][ T7912] br1: port 1(veth1) entered blocking state
[ 1303.912061][ T7912] br1: port 1(veth1) entered disabled state
[ 1303.912755][ T7912] veth1: entered allmulticast mode
[ 1303.918589][ T7912] veth1: entered promiscuous mode
[ 1304.028928][   T45] br1: port 1(veth1) entered blocking state
[ 1304.029355][   T45] br1: port 1(veth1) entered forwarding state
[ 1323.538755][ T8051] br1: port 1(veth1) entered disabled state
[ 1323.670792][ T8052] veth1: left allmulticast mode
[ 1323.671225][ T8052] veth1: left promiscuous mode
[ 1323.671746][ T8052] br1: port 1(veth1) entered disabled state