[ 1538.460217][ T9465] br1: port 1(veth1) entered blocking state
[ 1538.460648][ T9465] br1: port 1(veth1) entered disabled state
[ 1538.461076][ T9465] veth1: entered allmulticast mode
[ 1538.464661][ T9465] veth1: entered promiscuous mode
[ 1538.599360][ T4444] br1: port 1(veth1) entered blocking state
[ 1538.599805][ T4444] br1: port 1(veth1) entered forwarding state
[ 1558.574555][ T9604] br1: port 1(veth1) entered disabled state
[ 1558.699634][ T9605] veth1: left allmulticast mode
[ 1558.700046][ T9605] veth1: left promiscuous mode
[ 1558.700665][ T9605] br1: port 1(veth1) entered disabled state