[  915.197896][T29155] br1: port 1(veth1) entered blocking state
[  915.198173][T29155] br1: port 1(veth1) entered disabled state
[  915.198437][T29155] veth1: entered allmulticast mode
[  915.200552][T29155] veth1: entered promiscuous mode
[  915.235897][ T8505] br1: port 1(veth1) entered blocking state
[  915.236108][ T8505] br1: port 1(veth1) entered forwarding state
[  915.259216][T29158] br1: port 2(veth2) entered blocking state
[  915.259591][T29158] br1: port 2(veth2) entered disabled state
[  915.259836][T29158] veth2: entered allmulticast mode
[  915.261415][T29158] veth2: entered promiscuous mode
[  915.302616][ T8505] br1: port 2(veth2) entered blocking state
[  915.302934][ T8505] br1: port 2(veth2) entered forwarding state
[  931.074246][T29515] br1: port 2(veth2) entered disabled state
[  931.102402][T29516] veth2: left allmulticast mode
[  931.102574][T29516] veth2: left promiscuous mode
[  931.102810][T29516] br1: port 2(veth2) entered disabled state
[  931.135573][T29517] br1: port 1(veth1) entered disabled state
[  931.168956][T29518] veth1: left allmulticast mode
[  931.169242][T29518] veth1: left promiscuous mode
[  931.169696][T29518] br1: port 1(veth1) entered disabled state