[  978.038675][T15537] br1: port 1(veth1) entered blocking state
[  978.039471][T15537] br1: port 1(veth1) entered disabled state
[  978.039660][T15537] veth1: entered allmulticast mode
[  978.041115][T15537] veth1: entered promiscuous mode
[  978.064286][   T38] br1: port 1(veth1) entered blocking state
[  978.064474][   T38] br1: port 1(veth1) entered forwarding state
[  978.082641][T15539] br1: port 2(veth2) entered blocking state
[  978.082858][T15539] br1: port 2(veth2) entered disabled state
[  978.088334][T15539] veth2: entered allmulticast mode
[  978.089844][T15539] veth2: entered promiscuous mode
[  978.117666][   T38] br1: port 2(veth2) entered blocking state
[  978.117852][   T38] br1: port 2(veth2) entered forwarding state
[  992.534955][T15896] br1: port 2(veth2) entered disabled state
[  992.564675][T15897] veth2: left allmulticast mode
[  992.564833][T15897] veth2: left promiscuous mode
[  992.565065][T15897] br1: port 2(veth2) entered disabled state
[  992.587263][T15898] br1: port 1(veth1) entered disabled state
[  992.614797][T15899] veth1: left allmulticast mode
[  992.615179][T15899] veth1: left promiscuous mode
[  992.615461][T15899] br1: port 1(veth1) entered disabled state