[ 1541.021012][ T7664] br1: port 1(veth1) entered blocking state
[ 1541.021286][ T7664] br1: port 1(veth1) entered disabled state
[ 1541.021542][ T7664] veth1: entered allmulticast mode
[ 1541.023458][ T7664] veth1: entered promiscuous mode
[ 1541.179295][ T7002] br1: port 1(veth1) entered blocking state
[ 1541.179592][ T7002] br1: port 1(veth1) entered forwarding state
[ 1556.817888][ T7723] br1: port 1(veth1) entered disabled state
[ 1556.987831][ T7724] veth1: left allmulticast mode
[ 1556.988148][ T7724] veth1: left promiscuous mode
[ 1556.988633][ T7724] br1: port 1(veth1) entered disabled state