[ 1767.722037][ T7936] br0: port 1(veth1) entered blocking state
[ 1767.722484][ T7936] br0: port 1(veth1) entered disabled state
[ 1767.723308][ T7936] veth1: entered allmulticast mode
[ 1767.726633][ T7936] veth1: entered promiscuous mode
[ 1767.968681][   T37] br0: port 1(veth1) entered blocking state
[ 1767.969408][   T37] br0: port 1(veth1) entered forwarding state
[ 1775.048025][ T7979] br0: port 1(veth1) entered disabled state
[ 1775.152335][ T7980] veth1: left allmulticast mode
[ 1775.152711][ T7980] veth1: left promiscuous mode
[ 1775.153210][ T7980] br0: port 1(veth1) entered disabled state