[ 1553.665906][ T7402] br1: port 1(veth1) entered blocking state
[ 1553.666174][ T7402] br1: port 1(veth1) entered disabled state
[ 1553.666452][ T7402] veth1: entered allmulticast mode
[ 1553.668330][ T7402] veth1: entered promiscuous mode
[ 1553.829410][   T38] br1: port 1(veth1) entered blocking state
[ 1553.829686][   T38] br1: port 1(veth1) entered forwarding state
[ 1554.030739][ T7404] br1: port 2(veth2) entered blocking state
[ 1554.031065][ T7404] br1: port 2(veth2) entered disabled state
[ 1554.031406][ T7404] veth2: entered allmulticast mode
[ 1554.039912][ T7404] veth2: entered promiscuous mode
[ 1554.199562][   T40] br1: port 2(veth2) entered blocking state
[ 1554.199865][   T40] br1: port 2(veth2) entered forwarding state
[ 1609.622955][ T7637] br1: port 1(veth1) entered disabled state
[ 1609.815596][ T7638] br1: port 2(veth2) entered disabled state
[ 1609.998730][ T7639] veth2: left allmulticast mode
[ 1609.999941][ T7639] veth2: left promiscuous mode
[ 1610.000245][ T7639] br1: port 2(veth2) entered disabled state
[ 1610.001752][ T7639] veth1: left allmulticast mode
[ 1610.001953][ T7639] veth1: left promiscuous mode
[ 1610.002245][ T7639] br1: port 1(veth1) entered disabled state