[  497.998799][ T6039] br1: port 1(veth1) entered blocking state
[  497.999029][ T6039] br1: port 1(veth1) entered disabled state
[  497.999231][ T6039] veth1: entered allmulticast mode
[  498.000724][ T6039] veth1: entered promiscuous mode
[  498.029877][   T38] br1: port 1(veth1) entered blocking state
[  498.030106][   T38] br1: port 1(veth1) entered forwarding state
[  498.052162][ T6041] br1: port 2(veth2) entered blocking state
[  498.052367][ T6041] br1: port 2(veth2) entered disabled state
[  498.052565][ T6041] veth2: entered allmulticast mode
[  498.054034][ T6041] veth2: entered promiscuous mode
[  498.089313][   T46] br1: port 2(veth2) entered blocking state
[  498.089737][   T46] br1: port 2(veth2) entered forwarding state
[  545.288796][ T7438] br1: port 2(veth2) entered disabled state
[  545.317159][ T7439] veth2: left allmulticast mode
[  545.317342][ T7439] veth2: left promiscuous mode
[  545.317575][ T7439] br1: port 2(veth2) entered disabled state
[  545.341231][ T7440] br1: port 1(veth1) entered disabled state
[  545.369065][ T7441] veth1: left allmulticast mode
[  545.369240][ T7441] veth1: left promiscuous mode
[  545.369484][ T7441] br1: port 1(veth1) entered disabled state