[ 1423.576025][ T5635] br1: port 1(veth1) entered blocking state
[ 1423.577283][ T5635] br1: port 1(veth1) entered disabled state
[ 1423.577584][ T5635] veth1: entered allmulticast mode
[ 1423.579531][ T5635] veth1: entered promiscuous mode
[ 1423.743139][   T24] br1: port 1(veth1) entered blocking state
[ 1423.743432][   T24] br1: port 1(veth1) entered forwarding state
[ 1444.137384][ T5704] br1: port 1(veth1) entered disabled state
[ 1444.274310][ T5705] veth1: left allmulticast mode
[ 1444.274544][ T5705] veth1: left promiscuous mode
[ 1444.274856][ T5705] br1: port 1(veth1) entered disabled state