[  797.680990][ T8972] br1: port 1(veth1) entered blocking state
[  797.681261][ T8972] br1: port 1(veth1) entered disabled state
[  797.681498][ T8972] veth1: entered allmulticast mode
[  797.682993][ T8972] veth1: entered promiscuous mode
[  797.707646][ T7418] br1: port 1(veth1) entered blocking state
[  797.707828][ T7418] br1: port 1(veth1) entered forwarding state
[  797.733826][ T8974] br1: port 2(veth2) entered blocking state
[  797.734016][ T8974] br1: port 2(veth2) entered disabled state
[  797.734199][ T8974] veth2: entered allmulticast mode
[  797.736097][ T8974] veth2: entered promiscuous mode
[  797.758582][   T48] br1: port 2(veth2) entered blocking state
[  797.758758][   T48] br1: port 2(veth2) entered forwarding state
[  811.636669][ T9335] br1: port 2(veth2) entered disabled state
[  811.668310][ T9336] veth2: left allmulticast mode
[  811.668510][ T9336] veth2: left promiscuous mode
[  811.668790][ T9336] br1: port 2(veth2) entered disabled state
[  811.690674][ T9337] br1: port 1(veth1) entered disabled state
[  811.711782][ T9338] veth1: left allmulticast mode
[  811.711932][ T9338] veth1: left promiscuous mode
[  811.712149][ T9338] br1: port 1(veth1) entered disabled state