[ 1249.068901][ T5923] br1: port 1(veth1) entered blocking state
[ 1249.069397][ T5923] br1: port 1(veth1) entered disabled state
[ 1249.069880][ T5923] veth1: entered allmulticast mode
[ 1249.073357][ T5923] veth1: entered promiscuous mode
[ 1249.190001][   T37] br1: port 1(veth1) entered blocking state
[ 1249.190490][   T37] br1: port 1(veth1) entered forwarding state
[ 1283.003735][ T6102] br1: port 1(veth1) entered disabled state
[ 1283.148261][ T6103] veth1: left allmulticast mode
[ 1283.148619][ T6103] veth1: left promiscuous mode
[ 1283.149113][ T6103] br1: port 1(veth1) entered disabled state