[  727.779050][ T7323] br1: port 1(veth1) entered blocking state
[  727.779299][ T7323] br1: port 1(veth1) entered disabled state
[  727.779499][ T7323] veth1: entered allmulticast mode
[  727.781346][ T7323] veth1: entered promiscuous mode
[  727.862355][ T7326] br1: port 2(veth2) entered blocking state
[  727.862560][ T7326] br1: port 2(veth2) entered disabled state
[  727.862755][ T7326] veth2: entered allmulticast mode
[  727.864394][ T7326] veth2: entered promiscuous mode
[  727.924495][ T7328] br1: port 2(veth2) entered blocking state
[  727.924776][ T7328] br1: port 2(veth2) entered forwarding state
[  727.925121][ T7328] br1: port 1(veth1) entered blocking state
[  727.925310][ T7328] br1: port 1(veth1) entered forwarding state
[  738.370478][ T7655] br1: port 2(veth2) entered disabled state
[  738.371125][ T7655] br1: port 1(veth1) entered disabled state
[  738.438746][ T7657] veth2: left allmulticast mode
[  738.439078][ T7657] veth2: left promiscuous mode
[  738.439527][ T7657] br1: port 2(veth2) entered disabled state
[  738.501250][ T7659] veth1: left allmulticast mode
[  738.501421][ T7659] veth1: left promiscuous mode
[  738.501645][ T7659] br1: port 1(veth1) entered disabled state