[ 1900.637315][T15497] br0: port 1(veth1) entered blocking state
[ 1900.637779][T15497] br0: port 1(veth1) entered disabled state
[ 1900.638380][T15497] veth1: entered allmulticast mode
[ 1900.643635][T15497] veth1: entered promiscuous mode
[ 1900.897479][  T252] br0: port 1(veth1) entered blocking state
[ 1900.897991][  T252] br0: port 1(veth1) entered forwarding state
[ 1908.075088][T15540] br0: port 1(veth1) entered disabled state
[ 1908.208175][T15541] veth1: left allmulticast mode
[ 1908.208562][T15541] veth1: left promiscuous mode
[ 1908.209086][T15541] br0: port 1(veth1) entered disabled state