[ 1818.013901][ T6164] br1: port 1(veth1) entered blocking state
[ 1818.014173][ T6164] br1: port 1(veth1) entered disabled state
[ 1818.014501][ T6164] veth1: entered allmulticast mode
[ 1818.021584][ T6164] veth1: entered promiscuous mode
[ 1818.194438][   T63] br1: port 1(veth1) entered blocking state
[ 1818.194738][   T63] br1: port 1(veth1) entered forwarding state
[ 1839.947208][ T6303] br1: port 1(veth1) entered disabled state
[ 1840.105128][ T6304] veth1: left allmulticast mode
[ 1840.106491][ T6304] veth1: left promiscuous mode
[ 1840.106968][ T6304] br1: port 1(veth1) entered disabled state