[  562.936621][ T3066] br1: port 1(veth1) entered blocking state
[  562.936903][ T3066] br1: port 1(veth1) entered disabled state
[  562.937193][ T3066] veth1: entered allmulticast mode
[  562.939224][ T3066] veth1: entered promiscuous mode
[  562.960756][   T57] br1: port 1(veth1) entered blocking state
[  562.960962][   T57] br1: port 1(veth1) entered forwarding state
[  590.022562][ T3245] br1: port 1(veth1) entered disabled state
[  590.055840][ T3246] veth1: left allmulticast mode
[  590.056080][ T3246] veth1: left promiscuous mode
[  590.056407][ T3246] br1: port 1(veth1) entered disabled state