[ 1499.607672][ T6505] br1: port 1(veth1) entered blocking state
[ 1499.608003][ T6505] br1: port 1(veth1) entered disabled state
[ 1499.608287][ T6505] veth1: entered allmulticast mode
[ 1499.610477][ T6505] veth1: entered promiscuous mode
[ 1499.754869][ T3449] br1: port 1(veth1) entered blocking state
[ 1499.755170][ T3449] br1: port 1(veth1) entered forwarding state
[ 1499.913661][ T6507] br1: port 2(veth2) entered blocking state
[ 1499.913935][ T6507] br1: port 2(veth2) entered disabled state
[ 1499.914188][ T6507] veth2: entered allmulticast mode
[ 1499.916522][ T6507] veth2: entered promiscuous mode
[ 1500.079823][ T3449] br1: port 2(veth2) entered blocking state
[ 1500.080101][ T3449] br1: port 2(veth2) entered forwarding state
[ 1532.262758][ T6840] br1: port 2(veth2) entered disabled state
[ 1532.412494][ T6841] veth2: left allmulticast mode
[ 1532.412707][ T6841] veth2: left promiscuous mode
[ 1532.413023][ T6841] br1: port 2(veth2) entered disabled state
[ 1532.561998][ T6842] br1: port 1(veth1) entered disabled state
[ 1532.712470][ T6843] veth1: left allmulticast mode
[ 1532.712705][ T6843] veth1: left promiscuous mode
[ 1532.713028][ T6843] br1: port 1(veth1) entered disabled state