[  723.143759][ T7993] br1: port 1(veth1) entered blocking state
[  723.143987][ T7993] br1: port 1(veth1) entered disabled state
[  723.144863][ T7993] veth1: entered allmulticast mode
[  723.146353][ T7993] veth1: entered promiscuous mode
[  723.174200][   T62] br1: port 1(veth1) entered blocking state
[  723.174410][   T62] br1: port 1(veth1) entered forwarding state
[  723.206702][ T7997] br1: port 2(veth2) entered blocking state
[  723.206900][ T7997] br1: port 2(veth2) entered disabled state
[  723.207111][ T7997] veth2: entered allmulticast mode
[  723.209931][ T7997] veth2: entered promiscuous mode
[  723.245585][   T62] br1: port 2(veth2) entered blocking state
[  723.245774][   T62] br1: port 2(veth2) entered forwarding state
[  741.664131][ T8209] br1: port 2(veth2) entered disabled state
[  741.683433][ T8210] veth2: left allmulticast mode
[  741.683607][ T8210] veth2: left promiscuous mode
[  741.683834][ T8210] br1: port 2(veth2) entered disabled state
[  741.710386][ T8211] br1: port 1(veth1) entered disabled state
[  741.734986][ T8212] veth1: left allmulticast mode
[  741.735209][ T8212] veth1: left promiscuous mode
[  741.735497][ T8212] br1: port 1(veth1) entered disabled state