[  634.723200][ T4989] br1: port 1(veth1) entered blocking state
[  634.723416][ T4989] br1: port 1(veth1) entered disabled state
[  634.723603][ T4989] veth1: entered allmulticast mode
[  634.724990][ T4989] veth1: entered promiscuous mode
[  634.747760][   T93] br1: port 1(veth1) entered blocking state
[  634.748018][   T93] br1: port 1(veth1) entered forwarding state
[  662.122199][ T5168] br1: port 1(veth1) entered disabled state
[  662.169096][ T5169] veth1: left allmulticast mode
[  662.169318][ T5169] veth1: left promiscuous mode
[  662.169611][ T5169] br1: port 1(veth1) entered disabled state