[  909.251312][ T4913] br1: port 1(veth1) entered blocking state
[  909.251584][ T4913] br1: port 1(veth1) entered disabled state
[  909.251871][ T4913] veth1: entered allmulticast mode
[  909.264049][ T4913] veth1: entered promiscuous mode
[  909.455926][   T50] br1: port 1(veth1) entered blocking state
[  909.456186][   T50] br1: port 1(veth1) entered forwarding state
[  909.594214][ T4916] br1: port 2(veth2) entered blocking state
[  909.594476][ T4916] br1: port 2(veth2) entered disabled state
[  909.594728][ T4916] veth2: entered allmulticast mode
[  909.596537][ T4916] veth2: entered promiscuous mode
[  909.744912][   T50] br1: port 2(veth2) entered blocking state
[  909.745160][   T50] br1: port 2(veth2) entered forwarding state
[  940.862099][ T5096] br1: port 2(veth2) entered disabled state
[  941.043269][ T5097] veth2: left allmulticast mode
[  941.043566][ T5097] veth2: left promiscuous mode
[  941.043913][ T5097] br1: port 2(veth2) entered disabled state
[  941.189321][ T5098] br1: port 1(veth1) entered disabled state
[  941.391202][ T5100] veth1: left allmulticast mode
[  941.391596][ T5100] veth1: left promiscuous mode
[  941.392093][ T5100] br1: port 1(veth1) entered disabled state