[ 1288.227786][ T7250] br1: port 1(veth1) entered blocking state
[ 1288.228068][ T7250] br1: port 1(veth1) entered disabled state
[ 1288.228330][ T7250] veth1: entered allmulticast mode
[ 1288.237467][ T7250] veth1: entered promiscuous mode
[ 1288.355253][ T6018] br1: port 1(veth1) entered blocking state
[ 1288.355632][ T6018] br1: port 1(veth1) entered forwarding state
[ 1288.472096][ T7252] br1: port 2(veth2) entered blocking state
[ 1288.472377][ T7252] br1: port 2(veth2) entered disabled state
[ 1288.472659][ T7252] veth2: entered allmulticast mode
[ 1288.475594][ T7252] veth2: entered promiscuous mode
[ 1288.592259][ T6018] br1: port 2(veth2) entered blocking state
[ 1288.592521][ T6018] br1: port 2(veth2) entered forwarding state
[ 1297.645714][ T7279] tc (7279) used greatest stack depth: 23440 bytes left
[ 1308.161869][ T7403] br1: port 2(veth2) entered disabled state
[ 1308.288653][ T7405] veth2: left allmulticast mode
[ 1308.288896][ T7405] veth2: left promiscuous mode
[ 1308.289231][ T7405] br1: port 2(veth2) entered disabled state
[ 1308.400388][ T7406] br1: port 1(veth1) entered disabled state
[ 1308.537865][ T7407] veth1: left allmulticast mode
[ 1308.538104][ T7407] veth1: left promiscuous mode
[ 1308.538417][ T7407] br1: port 1(veth1) entered disabled state