[  568.180907][ T2197] br1: port 1(veth1) entered blocking state
[  568.181204][ T2197] br1: port 1(veth1) entered disabled state
[  568.181482][ T2197] veth1: entered allmulticast mode
[  568.184556][ T2197] veth1: entered promiscuous mode
[  568.343789][   T51] br1: port 1(veth1) entered blocking state
[  568.344075][   T51] br1: port 1(veth1) entered forwarding state
[  568.501614][ T2199] br1: port 2(veth2) entered blocking state
[  568.501897][ T2199] br1: port 2(veth2) entered disabled state
[  568.502148][ T2199] veth2: entered allmulticast mode
[  568.504947][ T2199] veth2: entered promiscuous mode
[  568.660907][   T50] br1: port 2(veth2) entered blocking state
[  568.661156][   T50] br1: port 2(veth2) entered forwarding state
[  717.127135][ T3520] br1: port 2(veth2) entered disabled state
[  717.294550][ T3521] veth2: left allmulticast mode
[  717.294991][ T3521] veth2: left promiscuous mode
[  717.295524][ T3521] br1: port 2(veth2) entered disabled state
[  717.459089][ T3522] br1: port 1(veth1) entered disabled state
[  717.607303][ T3524] veth1: left allmulticast mode
[  717.607688][ T3524] veth1: left promiscuous mode
[  717.608012][ T3524] br1: port 1(veth1) entered disabled state