[  938.341751][T14131] br1: port 1(veth1) entered blocking state
[  938.341964][T14131] br1: port 1(veth1) entered disabled state
[  938.342147][T14131] veth1: entered allmulticast mode
[  938.343577][T14131] veth1: entered promiscuous mode
[  938.379958][   T39] br1: port 1(veth1) entered blocking state
[  938.380141][   T39] br1: port 1(veth1) entered forwarding state
[  938.399281][T14133] br1: port 2(veth2) entered blocking state
[  938.399464][T14133] br1: port 2(veth2) entered disabled state
[  938.399654][T14133] veth2: entered allmulticast mode
[  938.401069][T14133] veth2: entered promiscuous mode
[  938.433949][ T7500] br1: port 2(veth2) entered blocking state
[  938.434132][ T7500] br1: port 2(veth2) entered forwarding state
[  971.441709][T14374] br1: port 1(veth1) entered disabled state
[  971.470226][T14375] br1: port 2(veth2) entered disabled state
[  971.493309][T14376] veth2: left allmulticast mode
[  971.493495][T14376] veth2: left promiscuous mode
[  971.494564][T14376] br1: port 2(veth2) entered disabled state
[  971.495776][T14376] veth1: left allmulticast mode
[  971.495962][T14376] veth1: left promiscuous mode
[  971.496229][T14376] br1: port 1(veth1) entered disabled state