[ 1164.150632][T21779] br1: port 1(veth1) entered blocking state
[ 1164.150867][T21779] br1: port 1(veth1) entered disabled state
[ 1164.151068][T21779] veth1: entered allmulticast mode
[ 1164.152553][T21779] veth1: entered promiscuous mode
[ 1164.181170][   T37] br1: port 1(veth1) entered blocking state
[ 1164.181431][   T37] br1: port 1(veth1) entered forwarding state
[ 1164.203079][T21782] br1: port 2(veth2) entered blocking state
[ 1164.203572][T21782] br1: port 2(veth2) entered disabled state
[ 1164.203780][T21782] veth2: entered allmulticast mode
[ 1164.205298][T21782] veth2: entered promiscuous mode
[ 1164.236129][   T38] br1: port 2(veth2) entered blocking state
[ 1164.236353][   T38] br1: port 2(veth2) entered forwarding state
[ 1175.739846][T21981] br1: port 2(veth2) entered disabled state
[ 1175.758306][T21982] veth2: left allmulticast mode
[ 1175.758520][T21982] veth2: left promiscuous mode
[ 1175.758816][T21982] br1: port 2(veth2) entered disabled state
[ 1175.785511][T21983] br1: port 1(veth1) entered disabled state
[ 1175.815292][T21984] veth1: left allmulticast mode
[ 1175.815469][T21984] veth1: left promiscuous mode
[ 1175.815700][T21984] br1: port 1(veth1) entered disabled state