[ 1487.564543][ T7898] br1: port 1(veth1) entered blocking state
[ 1487.564788][ T7898] br1: port 1(veth1) entered disabled state
[ 1487.565044][ T7898] veth1: entered allmulticast mode
[ 1487.566898][ T7898] veth1: entered promiscuous mode
[ 1487.743300][ T5959] br1: port 1(veth1) entered blocking state
[ 1487.743584][ T5959] br1: port 1(veth1) entered forwarding state
[ 1487.880282][ T7901] br1: port 2(veth2) entered blocking state
[ 1487.880824][ T7901] br1: port 2(veth2) entered disabled state
[ 1487.881082][ T7901] veth2: entered allmulticast mode
[ 1487.882893][ T7901] veth2: entered promiscuous mode
[ 1488.047661][ T5959] br1: port 2(veth2) entered blocking state
[ 1488.047907][ T5959] br1: port 2(veth2) entered forwarding state
[ 1509.760289][ T8050] br1: port 2(veth2) entered disabled state
[ 1509.930743][ T8051] veth2: left allmulticast mode
[ 1509.930963][ T8051] veth2: left promiscuous mode
[ 1509.931263][ T8051] br1: port 2(veth2) entered disabled state
[ 1510.085665][ T8052] br1: port 1(veth1) entered disabled state
[ 1510.231475][ T8053] veth1: left allmulticast mode
[ 1510.231718][ T8053] veth1: left promiscuous mode
[ 1510.232034][ T8053] br1: port 1(veth1) entered disabled state