[  459.458567][ T5572] br1: port 1(veth1) entered blocking state
[  459.458797][ T5572] br1: port 1(veth1) entered disabled state
[  459.458986][ T5572] veth1: entered allmulticast mode
[  459.460795][ T5572] veth1: entered promiscuous mode
[  459.494561][   T45] br1: port 1(veth1) entered blocking state
[  459.494840][   T45] br1: port 1(veth1) entered forwarding state
[  486.487896][ T5755] br1: port 1(veth1) entered disabled state
[  486.511925][ T5756] veth1: left allmulticast mode
[  486.512120][ T5756] veth1: left promiscuous mode
[  486.512420][ T5756] br1: port 1(veth1) entered disabled state