[  856.824534][T14249] br1: port 1(veth1) entered blocking state
[  856.824765][T14249] br1: port 1(veth1) entered disabled state
[  856.824960][T14249] veth1: entered allmulticast mode
[  856.826431][T14249] veth1: entered promiscuous mode
[  856.848643][T12305] br1: port 1(veth1) entered blocking state
[  856.848887][T12305] br1: port 1(veth1) entered forwarding state
[  856.874567][T14251] br1: port 2(veth2) entered blocking state
[  856.874780][T14251] br1: port 2(veth2) entered disabled state
[  856.874973][T14251] veth2: entered allmulticast mode
[  856.876458][T14251] veth2: entered promiscuous mode
[  856.899863][T12305] br1: port 2(veth2) entered blocking state
[  856.900123][T12305] br1: port 2(veth2) entered forwarding state
[  903.644961][T15644] br1: port 2(veth2) entered disabled state
[  903.670523][T15645] veth2: left allmulticast mode
[  903.670686][T15645] veth2: left promiscuous mode
[  903.670915][T15645] br1: port 2(veth2) entered disabled state
[  903.707436][T15646] br1: port 1(veth1) entered disabled state
[  903.726258][T15647] veth1: left allmulticast mode
[  903.726418][T15647] veth1: left promiscuous mode
[  903.726643][T15647] br1: port 1(veth1) entered disabled state