[  521.621393][ T2361] br1: port 1(veth1) entered blocking state
[  521.621730][ T2361] br1: port 1(veth1) entered disabled state
[  521.622088][ T2361] veth1: entered allmulticast mode
[  521.625090][ T2361] veth1: entered promiscuous mode
[  521.756226][    T7] br1: port 1(veth1) entered blocking state
[  521.756540][    T7] br1: port 1(veth1) entered forwarding state
[  521.896358][ T2363] br1: port 2(veth2) entered blocking state
[  521.896625][ T2363] br1: port 2(veth2) entered disabled state
[  521.896946][ T2363] veth2: entered allmulticast mode
[  521.899018][ T2363] veth2: entered promiscuous mode
[  522.025374][ T1679] br1: port 2(veth2) entered blocking state
[  522.025667][ T1679] br1: port 2(veth2) entered forwarding state
[  652.797178][ T3684] br1: port 2(veth2) entered disabled state
[  652.920628][ T3685] veth2: left allmulticast mode
[  652.920869][ T3685] veth2: left promiscuous mode
[  652.921196][ T3685] br1: port 2(veth2) entered disabled state
[  653.085882][ T3686] br1: port 1(veth1) entered disabled state
[  653.220373][ T3687] veth1: left allmulticast mode
[  653.220630][ T3687] veth1: left promiscuous mode
[  653.220975][ T3687] br1: port 1(veth1) entered disabled state