[  528.741890][ T6504] br1: port 1(veth1) entered blocking state
[  528.742091][ T6504] br1: port 1(veth1) entered disabled state
[  528.742258][ T6504] veth1: entered allmulticast mode
[  528.743638][ T6504] veth1: entered promiscuous mode
[  528.766264][   T36] br1: port 1(veth1) entered blocking state
[  528.766443][   T36] br1: port 1(veth1) entered forwarding state
[  528.797047][ T6506] br1: port 2(veth2) entered blocking state
[  528.797211][ T6506] br1: port 2(veth2) entered disabled state
[  528.797381][ T6506] veth2: entered allmulticast mode
[  528.798800][ T6506] veth2: entered promiscuous mode
[  528.823699][  T188] br1: port 2(veth2) entered blocking state
[  528.823875][  T188] br1: port 2(veth2) entered forwarding state
[  562.143655][ T6748] br1: port 1(veth1) entered disabled state
[  562.178338][ T6749] br1: port 2(veth2) entered disabled state
[  562.207688][ T6750] veth2: left allmulticast mode
[  562.207842][ T6750] veth2: left promiscuous mode
[  562.208061][ T6750] br1: port 2(veth2) entered disabled state
[  562.209848][ T6750] veth1: left allmulticast mode
[  562.209985][ T6750] veth1: left promiscuous mode
[  562.210194][ T6750] br1: port 1(veth1) entered disabled state