[  616.303018][ T4482] br1: port 1(veth1) entered blocking state
[  616.303793][ T4482] br1: port 1(veth1) entered disabled state
[  616.304671][ T4482] veth1: entered allmulticast mode
[  616.307640][ T4482] veth1: entered promiscuous mode
[  616.348806][  T194] br1: port 1(veth1) entered blocking state
[  616.349159][  T194] br1: port 1(veth1) entered forwarding state
[  643.523728][ T4665] br1: port 1(veth1) entered disabled state
[  643.553781][ T4666] veth1: left allmulticast mode
[  643.554083][ T4666] veth1: left promiscuous mode
[  643.555031][ T4666] br1: port 1(veth1) entered disabled state