[ 1589.988847][ T6983] br1: port 1(veth1) entered blocking state
[ 1589.989284][ T6983] br1: port 1(veth1) entered disabled state
[ 1589.989826][ T6983] veth1: entered allmulticast mode
[ 1589.993197][ T6983] veth1: entered promiscuous mode
[ 1590.118496][   T37] br1: port 1(veth1) entered blocking state
[ 1590.118984][   T37] br1: port 1(veth1) entered forwarding state
[ 1590.219023][ T6985] br1: port 2(veth2) entered blocking state
[ 1590.219457][ T6985] br1: port 2(veth2) entered disabled state
[ 1590.219884][ T6985] veth2: entered allmulticast mode
[ 1590.223249][ T6985] veth2: entered promiscuous mode
[ 1590.337236][  T441] br1: port 2(veth2) entered blocking state
[ 1590.337688][  T441] br1: port 2(veth2) entered forwarding state
[ 1622.086042][ T7342] br1: port 2(veth2) entered disabled state
[ 1622.194309][ T7343] veth2: left allmulticast mode
[ 1622.194929][ T7343] veth2: left promiscuous mode
[ 1622.195418][ T7343] br1: port 2(veth2) entered disabled state
[ 1622.301558][ T7344] br1: port 1(veth1) entered disabled state
[ 1622.411605][ T7345] veth1: left allmulticast mode
[ 1622.411936][ T7345] veth1: left promiscuous mode
[ 1622.412422][ T7345] br1: port 1(veth1) entered disabled state