[ 1539.733529][ T9777] br1: port 1(veth1) entered blocking state
[ 1539.733819][ T9777] br1: port 1(veth1) entered disabled state
[ 1539.734107][ T9777] veth1: entered allmulticast mode
[ 1539.742003][ T9777] veth1: entered promiscuous mode
[ 1540.059867][ T9780] br1: port 2(veth2) entered blocking state
[ 1540.060133][ T9780] br1: port 2(veth2) entered disabled state
[ 1540.060435][ T9780] veth2: entered allmulticast mode
[ 1540.062468][ T9780] veth2: entered promiscuous mode
[ 1540.369053][ T9782] br1: port 2(veth2) entered blocking state
[ 1540.369341][ T9782] br1: port 2(veth2) entered forwarding state
[ 1540.369774][ T9782] br1: port 1(veth1) entered blocking state
[ 1540.370006][ T9782] br1: port 1(veth1) entered forwarding state
[ 1568.264128][T10036] br1: port 2(veth2) entered disabled state
[ 1568.264837][T10036] br1: port 1(veth1) entered disabled state
[ 1568.597095][T10038] veth2: left allmulticast mode
[ 1568.597374][T10038] veth2: left promiscuous mode
[ 1568.597720][T10038] br1: port 2(veth2) entered disabled state
[ 1568.940103][T10040] veth1: left allmulticast mode
[ 1568.940348][T10040] veth1: left promiscuous mode
[ 1568.940705][T10040] br1: port 1(veth1) entered disabled state