[ 1076.304768][ T4092] br1: port 1(veth1) entered blocking state
[ 1076.305002][ T4092] br1: port 1(veth1) entered disabled state
[ 1076.306146][ T4092] veth1: entered allmulticast mode
[ 1076.307781][ T4092] veth1: entered promiscuous mode
[ 1076.331585][   T87] br1: port 1(veth1) entered blocking state
[ 1076.331867][   T87] br1: port 1(veth1) entered forwarding state
[ 1103.432683][ T4271] br1: port 1(veth1) entered disabled state
[ 1103.458360][ T4272] veth1: left allmulticast mode
[ 1103.458567][ T4272] veth1: left promiscuous mode
[ 1103.458871][ T4272] br1: port 1(veth1) entered disabled state