[ 1432.502934][ T6694] br1: port 1(veth1) entered blocking state
[ 1432.503296][ T6694] br1: port 1(veth1) entered disabled state
[ 1432.503579][ T6694] veth1: entered allmulticast mode
[ 1432.512887][ T6694] veth1: entered promiscuous mode
[ 1432.656957][ T1392] br1: port 1(veth1) entered blocking state
[ 1432.657255][ T1392] br1: port 1(veth1) entered forwarding state
[ 1453.074003][ T6769] br1: port 1(veth1) entered disabled state
[ 1453.230679][ T6771] veth1: left allmulticast mode
[ 1453.230899][ T6771] veth1: left promiscuous mode
[ 1453.232071][ T6771] br1: port 1(veth1) entered disabled state