[  562.201763][ T6417] br1: port 1(veth1) entered blocking state
[  562.202679][ T6417] br1: port 1(veth1) entered disabled state
[  562.203063][ T6417] veth1: entered allmulticast mode
[  562.204752][ T6417] veth1: entered promiscuous mode
[  562.247369][ T5537] br1: port 1(veth1) entered blocking state
[  562.247710][ T5537] br1: port 1(veth1) entered forwarding state
[  562.292922][ T6419] br1: port 2(veth2) entered blocking state
[  562.293500][ T6419] br1: port 2(veth2) entered disabled state
[  562.294056][ T6419] veth2: entered allmulticast mode
[  562.297004][ T6419] veth2: entered promiscuous mode
[  562.327330][ T5537] br1: port 2(veth2) entered blocking state
[  562.327699][ T5537] br1: port 2(veth2) entered forwarding state
[  596.346223][ T6660] br1: port 1(veth1) entered disabled state
[  596.377961][ T6661] br1: port 2(veth2) entered disabled state
[  596.406672][ T6662] veth2: left allmulticast mode
[  596.406922][ T6662] veth2: left promiscuous mode
[  596.407238][ T6662] br1: port 2(veth2) entered disabled state
[  596.408781][ T6662] veth1: left allmulticast mode
[  596.409558][ T6662] veth1: left promiscuous mode
[  596.409867][ T6662] br1: port 1(veth1) entered disabled state