[  771.455705][ T4962] br1: port 1(veth1) entered blocking state
[  771.456075][ T4962] br1: port 1(veth1) entered disabled state
[  771.456405][ T4962] veth1: entered allmulticast mode
[  771.459125][ T4962] veth1: entered promiscuous mode
[  771.495759][ T2626] br1: port 1(veth1) entered blocking state
[  771.496049][ T2626] br1: port 1(veth1) entered forwarding state
[  787.491484][ T5099] br1: port 1(veth1) entered disabled state
[  787.525338][ T5100] veth1: left allmulticast mode
[  787.525629][ T5100] veth1: left promiscuous mode
[  787.527453][ T5100] br1: port 1(veth1) entered disabled state