[ 1456.092394][T10903] br1: port 1(veth1) entered blocking state
[ 1456.092857][T10903] br1: port 1(veth1) entered disabled state
[ 1456.093282][T10903] veth1: entered allmulticast mode
[ 1456.097706][T10903] veth1: entered promiscuous mode
[ 1456.201752][ T9853] br1: port 1(veth1) entered blocking state
[ 1456.202235][ T9853] br1: port 1(veth1) entered forwarding state
[ 1471.117291][T11002] br1: port 1(veth1) entered disabled state
[ 1471.233601][T11003] veth1: left allmulticast mode
[ 1471.233998][T11003] veth1: left promiscuous mode
[ 1471.234509][T11003] br1: port 1(veth1) entered disabled state