[ 1575.270085][ T9926] br1: port 1(veth1) entered blocking state
[ 1575.270396][ T9926] br1: port 1(veth1) entered disabled state
[ 1575.270700][ T9926] veth1: entered allmulticast mode
[ 1575.273931][ T9926] veth1: entered promiscuous mode
[ 1575.437426][   T52] br1: port 1(veth1) entered blocking state
[ 1575.437862][   T52] br1: port 1(veth1) entered forwarding state
[ 1596.056257][T10001] br1: port 1(veth1) entered disabled state
[ 1596.221112][T10002] veth1: left allmulticast mode
[ 1596.221336][T10002] veth1: left promiscuous mode
[ 1596.221669][T10002] br1: port 1(veth1) entered disabled state