[ 1657.834616][ T9053] br1: port 1(veth1) entered blocking state
[ 1657.835100][ T9053] br1: port 1(veth1) entered disabled state
[ 1657.835536][ T9053] veth1: entered allmulticast mode
[ 1657.838947][ T9053] veth1: entered promiscuous mode
[ 1657.952016][   T59] br1: port 1(veth1) entered blocking state
[ 1657.952476][   T59] br1: port 1(veth1) entered forwarding state
[ 1677.349527][ T9192] br1: port 1(veth1) entered disabled state
[ 1677.486600][ T9193] veth1: left allmulticast mode
[ 1677.486967][ T9193] veth1: left promiscuous mode
[ 1677.487527][ T9193] br1: port 1(veth1) entered disabled state