[ 1511.914716][ T6567] br1: port 1(veth1) entered blocking state
[ 1511.915052][ T6567] br1: port 1(veth1) entered disabled state
[ 1511.915377][ T6567] veth1: entered allmulticast mode
[ 1511.926245][ T6567] veth1: entered promiscuous mode
[ 1512.079116][   T49] br1: port 1(veth1) entered blocking state
[ 1512.079571][   T49] br1: port 1(veth1) entered forwarding state
[ 1512.240972][ T6570] br1: port 2(veth2) entered blocking state
[ 1512.241260][ T6570] br1: port 2(veth2) entered disabled state
[ 1512.241520][ T6570] veth2: entered allmulticast mode
[ 1512.243493][ T6570] veth2: entered promiscuous mode
[ 1512.401400][    T7] br1: port 2(veth2) entered blocking state
[ 1512.401675][    T7] br1: port 2(veth2) entered forwarding state
[ 1534.299323][ T6721] br1: port 2(veth2) entered disabled state
[ 1534.451756][ T6723] veth2: left allmulticast mode
[ 1534.452119][ T6723] veth2: left promiscuous mode
[ 1534.452645][ T6723] br1: port 2(veth2) entered disabled state
[ 1534.603834][ T6724] br1: port 1(veth1) entered disabled state
[ 1534.754843][ T6726] veth1: left allmulticast mode
[ 1534.755107][ T6726] veth1: left promiscuous mode
[ 1534.755451][ T6726] br1: port 1(veth1) entered disabled state