[ 1452.641342][ T8506] br1: port 1(veth1) entered blocking state
[ 1452.641638][ T8506] br1: port 1(veth1) entered disabled state
[ 1452.641917][ T8506] veth1: entered allmulticast mode
[ 1452.644584][ T8506] veth1: entered promiscuous mode
[ 1452.792842][ T3219] br1: port 1(veth1) entered blocking state
[ 1452.793126][ T3219] br1: port 1(veth1) entered forwarding state
[ 1452.944743][ T8508] br1: port 2(veth2) entered blocking state
[ 1452.945871][ T8508] br1: port 2(veth2) entered disabled state
[ 1452.946673][ T8508] veth2: entered allmulticast mode
[ 1452.948557][ T8508] veth2: entered promiscuous mode
[ 1453.102502][ T3219] br1: port 2(veth2) entered blocking state
[ 1453.102763][ T3219] br1: port 2(veth2) entered forwarding state
[ 1485.557710][ T8841] br1: port 2(veth2) entered disabled state
[ 1485.712643][ T8842] veth2: left allmulticast mode
[ 1485.712890][ T8842] veth2: left promiscuous mode
[ 1485.714139][ T8842] br1: port 2(veth2) entered disabled state
[ 1485.868050][ T8843] br1: port 1(veth1) entered disabled state
[ 1486.036373][ T8844] veth1: left allmulticast mode
[ 1486.036578][ T8844] veth1: left promiscuous mode
[ 1486.036876][ T8844] br1: port 1(veth1) entered disabled state