[ 1597.028534][ T6722] br1: port 1(veth1) entered blocking state
[ 1597.029322][ T6722] br1: port 1(veth1) entered disabled state
[ 1597.029728][ T6722] veth1: entered allmulticast mode
[ 1597.033409][ T6722] veth1: entered promiscuous mode
[ 1597.149985][   T45] br1: port 1(veth1) entered blocking state
[ 1597.150411][   T45] br1: port 1(veth1) entered forwarding state
[ 1630.883523][ T6902] br1: port 1(veth1) entered disabled state
[ 1631.025154][ T6903] veth1: left allmulticast mode
[ 1631.025570][ T6903] veth1: left promiscuous mode
[ 1631.026218][ T6903] br1: port 1(veth1) entered disabled state