[  575.882832][ T7751] br0: port 1(veth1) entered blocking state
[  575.883087][ T7751] br0: port 1(veth1) entered disabled state
[  575.883347][ T7751] veth1: entered allmulticast mode
[  575.884806][ T7751] veth1: entered promiscuous mode
[  575.909512][ T7753] br0: port 2(veth2) entered blocking state
[  575.909700][ T7753] br0: port 2(veth2) entered disabled state
[  575.909876][ T7753] veth2: entered allmulticast mode
[  575.911263][ T7753] veth2: entered promiscuous mode
[  575.933768][ T7754] br0: port 3(veth4) entered blocking state
[  575.933988][ T7754] br0: port 3(veth4) entered disabled state
[  575.934221][ T7754] veth4: entered allmulticast mode
[  575.935661][ T7754] veth4: entered promiscuous mode
[  576.147732][ T6433] br0: port 1(veth1) entered blocking state
[  576.147982][ T6433] br0: port 1(veth1) entered forwarding state
[  576.174692][   T36] br0: port 2(veth2) entered blocking state
[  576.174893][   T36] br0: port 2(veth2) entered forwarding state
[  576.196692][   T36] br0: port 3(veth4) entered blocking state
[  576.196886][   T36] br0: port 3(veth4) entered forwarding state
[  589.957837][ T7826] veth3: entered promiscuous mode
[  591.161957][ T7835] veth3: left promiscuous mode
[  591.185290][ T7836] veth3: entered promiscuous mode
[  592.411924][ T7845] veth3: left promiscuous mode
[  592.460071][ T7853] br0: port 3(veth4) entered disabled state
[  592.488368][ T7854] br0: port 2(veth2) entered disabled state
[  592.515722][ T7855] br0: port 1(veth1) entered disabled state
[  592.543264][ T7856] veth4: left allmulticast mode
[  592.543423][ T7856] veth4: left promiscuous mode
[  592.543629][ T7856] br0: port 3(veth4) entered disabled state
[  592.544503][ T7856] veth2: left allmulticast mode
[  592.544631][ T7856] veth2: left promiscuous mode
[  592.544821][ T7856] br0: port 2(veth2) entered disabled state
[  592.545533][ T7856] veth1: left allmulticast mode
[  592.545661][ T7856] veth1: left promiscuous mode
[  592.545853][ T7856] br0: port 1(veth1) entered disabled state