[  687.230305][ T3898] br1: port 1(veth1) entered blocking state
[  687.230583][ T3898] br1: port 1(veth1) entered disabled state
[  687.230842][ T3898] veth1: entered allmulticast mode
[  687.232749][ T3898] veth1: entered promiscuous mode
[  687.391327][ T3899] br1: port 2(veth2) entered blocking state
[  687.391770][ T3899] br1: port 2(veth2) entered disabled state
[  687.392171][ T3899] veth2: entered allmulticast mode
[  687.395273][ T3899] veth2: entered promiscuous mode
[  687.560779][   T52] br1: port 1(veth1) entered blocking state
[  687.561068][   T52] br1: port 1(veth1) entered forwarding state
[  687.714726][    T9] br1: port 2(veth2) entered blocking state
[  687.715011][    T9] br1: port 2(veth2) entered forwarding state
[  699.071904][ T3943] veth2: left allmulticast mode
[  699.072136][ T3943] veth2: left promiscuous mode
[  699.072463][ T3943] br1: port 2(veth2) entered disabled state
[  699.227632][ T3944] veth1: left allmulticast mode
[  699.227854][ T3944] veth1: left promiscuous mode
[  699.228160][ T3944] br1: port 1(veth1) entered disabled state
[  701.494209][ T3947] br1: port 1(veth1) entered blocking state
[  701.494507][ T3947] br1: port 1(veth1) entered disabled state
[  701.494782][ T3947] veth1: entered allmulticast mode
[  701.496856][ T3947] veth1: entered promiscuous mode
[  701.498411][ T3947] br1: port 1(veth1) entered blocking state
[  701.498691][ T3947] br1: port 1(veth1) entered forwarding state
[  701.670103][ T3948] br1: port 2(veth2) entered blocking state
[  701.670378][ T3948] br1: port 2(veth2) entered disabled state
[  701.670667][ T3948] veth2: entered allmulticast mode
[  701.673362][ T3948] veth2: entered promiscuous mode
[  701.674090][ T3948] br1: port 2(veth2) entered blocking state
[  701.674323][ T3948] br1: port 2(veth2) entered forwarding state
[  706.192915][ T3972] br1: port 2(veth2) entered disabled state
[  706.193523][ T3972] veth2: left allmulticast mode
[  706.193739][ T3972] veth2: left promiscuous mode
[  706.194040][ T3972] br1: port 2(veth2) entered disabled state
[  706.354289][ T3973] br1: port 1(veth1) entered disabled state
[  706.354917][ T3973] veth1: left allmulticast mode
[  706.355105][ T3973] veth1: left promiscuous mode
[  706.355450][ T3973] br1: port 1(veth1) entered disabled state