[ 1478.979668][ T7883] br1: port 1(veth1) entered blocking state
[ 1478.979962][ T7883] br1: port 1(veth1) entered disabled state
[ 1478.980219][ T7883] veth1: entered allmulticast mode
[ 1478.982214][ T7883] veth1: entered promiscuous mode
[ 1479.311843][ T7886] br1: port 2(veth2) entered blocking state
[ 1479.312161][ T7886] br1: port 2(veth2) entered disabled state
[ 1479.312428][ T7886] veth2: entered allmulticast mode
[ 1479.314372][ T7886] veth2: entered promiscuous mode
[ 1479.608510][ T7888] br1: port 2(veth2) entered blocking state
[ 1479.608780][ T7888] br1: port 2(veth2) entered forwarding state
[ 1479.609221][ T7888] br1: port 1(veth1) entered blocking state
[ 1479.609447][ T7888] br1: port 1(veth1) entered forwarding state
[ 1505.896029][ T8142] br1: port 2(veth2) entered disabled state
[ 1505.896675][ T8142] br1: port 1(veth1) entered disabled state
[ 1506.192631][ T8144] veth2: left allmulticast mode
[ 1506.192845][ T8144] veth2: left promiscuous mode
[ 1506.194884][ T8144] br1: port 2(veth2) entered disabled state
[ 1506.493576][ T8146] veth1: left allmulticast mode
[ 1506.493808][ T8146] veth1: left promiscuous mode
[ 1506.494877][ T8146] br1: port 1(veth1) entered disabled state