[ 1448.234774][ T7978] br0: port 1(veth1) entered blocking state
[ 1448.235085][ T7978] br0: port 1(veth1) entered disabled state
[ 1448.235394][ T7978] veth1: entered allmulticast mode
[ 1448.243611][ T7978] veth1: entered promiscuous mode
[ 1448.411380][ T7980] br0: port 2(veth2) entered blocking state
[ 1448.411642][ T7980] br0: port 2(veth2) entered disabled state
[ 1448.411904][ T7980] veth2: entered allmulticast mode
[ 1448.414181][ T7980] veth2: entered promiscuous mode
[ 1448.713898][ T6716] br0: port 1(veth1) entered blocking state
[ 1448.714172][ T6716] br0: port 1(veth1) entered forwarding state
[ 1448.856788][   T52] br0: port 2(veth2) entered blocking state
[ 1448.857062][   T52] br0: port 2(veth2) entered forwarding state
[ 1481.528452][ T8053] br0: port 2(veth2) entered disabled state
[ 1481.670777][ T8054] br0: port 1(veth1) entered disabled state
[ 1481.823569][ T8055] veth2: left allmulticast mode
[ 1481.823841][ T8055] veth2: left promiscuous mode
[ 1481.824137][ T8055] br0: port 2(veth2) entered disabled state
[ 1481.825442][ T8055] veth1: left allmulticast mode
[ 1481.825635][ T8055] veth1: left promiscuous mode
[ 1481.825930][ T8055] br0: port 1(veth1) entered disabled state