[  818.217892][ T7534] br1: port 1(veth1) entered blocking state
[  818.218119][ T7534] br1: port 1(veth1) entered disabled state
[  818.218319][ T7534] veth1: entered allmulticast mode
[  818.219808][ T7534] veth1: entered promiscuous mode
[  818.280213][ T7537] br1: port 2(veth2) entered blocking state
[  818.280480][ T7537] br1: port 2(veth2) entered disabled state
[  818.280747][ T7537] veth2: entered allmulticast mode
[  818.282324][ T7537] veth2: entered promiscuous mode
[  818.334794][ T7539] br1: port 2(veth2) entered blocking state
[  818.335014][ T7539] br1: port 2(veth2) entered forwarding state
[  818.335352][ T7539] br1: port 1(veth1) entered blocking state
[  818.335543][ T7539] br1: port 1(veth1) entered forwarding state
[  828.669270][ T7852] br1: port 2(veth2) entered disabled state
[  828.669777][ T7852] br1: port 1(veth1) entered disabled state
[  828.721892][ T7854] veth2: left allmulticast mode
[  828.722106][ T7854] veth2: left promiscuous mode
[  828.722397][ T7854] br1: port 2(veth2) entered disabled state
[  828.774393][ T7856] veth1: left allmulticast mode
[  828.774616][ T7856] veth1: left promiscuous mode
[  828.774914][ T7856] br1: port 1(veth1) entered disabled state