[ 1217.551730][ T6782] br1: port 1(veth1) entered blocking state
[ 1217.552327][ T6782] br1: port 1(veth1) entered disabled state
[ 1217.552776][ T6782] veth1: entered allmulticast mode
[ 1217.556177][ T6782] veth1: entered promiscuous mode
[ 1217.672371][   T46] br1: port 1(veth1) entered blocking state
[ 1217.672799][   T46] br1: port 1(veth1) entered forwarding state
[ 1237.132327][ T6921] br1: port 1(veth1) entered disabled state
[ 1237.234213][ T6923] veth1: left allmulticast mode
[ 1237.234571][ T6923] veth1: left promiscuous mode
[ 1237.235080][ T6923] br1: port 1(veth1) entered disabled state