[ 1667.794577][ T5455] br0: port 1(veth1) entered blocking state
[ 1667.794864][ T5455] br0: port 1(veth1) entered disabled state
[ 1667.795161][ T5455] veth1: entered allmulticast mode
[ 1667.797134][ T5455] veth1: entered promiscuous mode
[ 1668.089638][   T37] br0: port 1(veth1) entered blocking state
[ 1668.089889][   T37] br0: port 1(veth1) entered forwarding state
[ 1675.503283][ T5490] br0: port 1(veth1) entered disabled state
[ 1675.642967][ T5491] veth1: left allmulticast mode
[ 1675.643266][ T5491] veth1: left promiscuous mode
[ 1675.643566][ T5491] br0: port 1(veth1) entered disabled state