[  802.178473][ T7774] br1: port 1(veth1) entered blocking state
[  802.178698][ T7774] br1: port 1(veth1) entered disabled state
[  802.178897][ T7774] veth1: entered allmulticast mode
[  802.180345][ T7774] veth1: entered promiscuous mode
[  802.202011][   T61] br1: port 1(veth1) entered blocking state
[  802.202220][   T61] br1: port 1(veth1) entered forwarding state
[  829.085885][ T7954] br1: port 1(veth1) entered disabled state
[  829.111506][ T7955] veth1: left allmulticast mode
[  829.111678][ T7955] veth1: left promiscuous mode
[  829.111914][ T7955] br1: port 1(veth1) entered disabled state