[  865.895454][T13173] br1: port 1(veth1) entered blocking state
[  865.896548][T13173] br1: port 1(veth1) entered disabled state
[  865.896901][T13173] veth1: entered allmulticast mode
[  865.898692][T13173] veth1: entered promiscuous mode
[  865.939769][ T7864] br1: port 1(veth1) entered blocking state
[  865.940083][ T7864] br1: port 1(veth1) entered forwarding state
[  865.965374][T13175] br1: port 2(veth2) entered blocking state
[  865.965593][T13175] br1: port 2(veth2) entered disabled state
[  865.965814][T13175] veth2: entered allmulticast mode
[  865.967317][T13175] veth2: entered promiscuous mode
[  865.992843][ T7864] br1: port 2(veth2) entered blocking state
[  865.993041][ T7864] br1: port 2(veth2) entered forwarding state
[  900.159351][T13408] br1: port 1(veth1) entered disabled state
[  900.201276][T13409] br1: port 2(veth2) entered disabled state
[  900.226033][T13410] veth2: left allmulticast mode
[  900.226203][T13410] veth2: left promiscuous mode
[  900.226435][T13410] br1: port 2(veth2) entered disabled state
[  900.227362][T13410] veth1: left allmulticast mode
[  900.227510][T13410] veth1: left promiscuous mode
[  900.228294][T13410] br1: port 1(veth1) entered disabled state