[ 1561.224310][T14593] br1: port 1(veth1) entered blocking state
[ 1561.225450][T14593] br1: port 1(veth1) entered disabled state
[ 1561.225812][T14593] veth1: entered allmulticast mode
[ 1561.227771][T14593] veth1: entered promiscuous mode
[ 1561.379327][   T50] br1: port 1(veth1) entered blocking state
[ 1561.379600][   T50] br1: port 1(veth1) entered forwarding state
[ 1581.824465][T14668] br1: port 1(veth1) entered disabled state
[ 1582.011158][T14669] veth1: left allmulticast mode
[ 1582.011508][T14669] veth1: left promiscuous mode
[ 1582.011985][T14669] br1: port 1(veth1) entered disabled state