[  538.521990][ T2113] br1: port 1(veth1) entered blocking state
[  538.522202][ T2113] br1: port 1(veth1) entered disabled state
[  538.522386][ T2113] veth1: entered allmulticast mode
[  538.523830][ T2113] veth1: entered promiscuous mode
[  538.555158][ T1447] br1: port 1(veth1) entered blocking state
[  538.555352][ T1447] br1: port 1(veth1) entered forwarding state
[  538.576219][ T2115] br1: port 2(veth2) entered blocking state
[  538.576412][ T2115] br1: port 2(veth2) entered disabled state
[  538.576601][ T2115] veth2: entered allmulticast mode
[  538.577988][ T2115] veth2: entered promiscuous mode
[  538.602381][ T1448] br1: port 2(veth2) entered blocking state
[  538.602618][ T1448] br1: port 2(veth2) entered forwarding state
[  588.714078][ T3508] br1: port 2(veth2) entered disabled state
[  588.732697][ T3509] veth2: left allmulticast mode
[  588.732867][ T3509] veth2: left promiscuous mode
[  588.733085][ T3509] br1: port 2(veth2) entered disabled state
[  588.752935][ T3510] br1: port 1(veth1) entered disabled state
[  588.775972][ T3511] veth1: left allmulticast mode
[  588.776136][ T3511] veth1: left promiscuous mode
[  588.776358][ T3511] br1: port 1(veth1) entered disabled state