[ 1144.275759][ T4813] br1: port 1(veth1) entered blocking state
[ 1144.276368][ T4813] br1: port 1(veth1) entered disabled state
[ 1144.276630][ T4813] veth1: entered allmulticast mode
[ 1144.278228][ T4813] veth1: entered promiscuous mode
[ 1144.307554][   T59] br1: port 1(veth1) entered blocking state
[ 1144.307757][   T59] br1: port 1(veth1) entered forwarding state
[ 1158.982660][ T4950] br1: port 1(veth1) entered disabled state
[ 1159.011907][ T4951] veth1: left allmulticast mode
[ 1159.012082][ T4951] veth1: left promiscuous mode
[ 1159.012315][ T4951] br1: port 1(veth1) entered disabled state