[ 1774.751340][ T9146] br0: port 1(veth1) entered blocking state
[ 1774.751806][ T9146] br0: port 1(veth1) entered disabled state
[ 1774.752270][ T9146] veth1: entered allmulticast mode
[ 1774.755708][ T9146] veth1: entered promiscuous mode
[ 1775.070155][   T64] br0: port 1(veth1) entered blocking state
[ 1775.070422][   T64] br0: port 1(veth1) entered forwarding state
[ 1782.840126][ T9181] br0: port 1(veth1) entered disabled state
[ 1783.041431][ T9182] veth1: left allmulticast mode
[ 1783.041773][ T9182] veth1: left promiscuous mode
[ 1783.042103][ T9182] br0: port 1(veth1) entered disabled state