[  696.631528][ T4368] br1: port 1(veth1) entered blocking state
[  696.631757][ T4368] br1: port 1(veth1) entered disabled state
[  696.632614][ T4368] veth1: entered allmulticast mode
[  696.634144][ T4368] veth1: entered promiscuous mode
[  696.661230][   T37] br1: port 1(veth1) entered blocking state
[  696.661485][   T37] br1: port 1(veth1) entered forwarding state
[  711.174791][ T4505] br1: port 1(veth1) entered disabled state
[  711.196389][ T4506] veth1: left allmulticast mode
[  711.196563][ T4506] veth1: left promiscuous mode
[  711.196795][ T4506] br1: port 1(veth1) entered disabled state