[  786.524610][ T7520] br1: port 1(veth1) entered blocking state
[  786.525235][ T7520] br1: port 1(veth1) entered disabled state
[  786.525480][ T7520] veth1: entered allmulticast mode
[  786.526992][ T7520] veth1: entered promiscuous mode
[  786.553593][ T1895] br1: port 1(veth1) entered blocking state
[  786.553775][ T1895] br1: port 1(veth1) entered forwarding state
[  794.080787][ T7576] veth1: left allmulticast mode
[  794.080985][ T7576] veth1: left promiscuous mode
[  794.081198][ T7576] br1: port 1(veth1) entered disabled state
[  796.125042][ T7578] br1: port 1(veth1) entered blocking state
[  796.125249][ T7578] br1: port 1(veth1) entered disabled state
[  796.125439][ T7578] veth1: entered allmulticast mode
[  796.126991][ T7578] veth1: entered promiscuous mode
[  796.127371][ T7578] br1: port 1(veth1) entered blocking state
[  796.127550][ T7578] br1: port 1(veth1) entered forwarding state
[  814.854282][ T7685] veth1: left allmulticast mode
[  814.854597][ T7685] veth1: left promiscuous mode
[  814.855616][ T7685] br1: port 1(veth1) entered disabled state
[  816.934281][ T7688] br1: port 1(veth1) entered blocking state
[  816.934544][ T7688] br1: port 1(veth1) entered disabled state
[  816.934796][ T7688] veth1: entered allmulticast mode
[  816.936353][ T7688] veth1: entered promiscuous mode
[  816.936687][ T7688] br1: port 1(veth1) entered blocking state
[  816.936913][ T7688] br1: port 1(veth1) entered forwarding state
[  819.275730][ T7729] br1: port 1(veth1) entered disabled state
[  819.301462][ T7730] veth1: left allmulticast mode
[  819.301621][ T7730] veth1: left promiscuous mode
[  819.301834][ T7730] br1: port 1(veth1) entered disabled state