[ 1392.945381][ T5951] br1: port 1(veth1) entered blocking state
[ 1392.945702][ T5951] br1: port 1(veth1) entered disabled state
[ 1392.946025][ T5951] veth1: entered allmulticast mode
[ 1392.948061][ T5951] veth1: entered promiscuous mode
[ 1393.092509][   T50] br1: port 1(veth1) entered blocking state
[ 1393.092797][   T50] br1: port 1(veth1) entered forwarding state
[ 1427.655957][ T6042] br1: port 1(veth1) entered disabled state
[ 1427.802056][ T6043] veth1: left allmulticast mode
[ 1427.802273][ T6043] veth1: left promiscuous mode
[ 1427.802583][ T6043] br1: port 1(veth1) entered disabled state