[ 1492.245415][ T9279] br1: port 1(veth1) entered blocking state
[ 1492.245691][ T9279] br1: port 1(veth1) entered disabled state
[ 1492.246002][ T9279] veth1: entered allmulticast mode
[ 1492.248708][ T9279] veth1: entered promiscuous mode
[ 1492.403321][   T50] br1: port 1(veth1) entered blocking state
[ 1492.403564][   T50] br1: port 1(veth1) entered forwarding state
[ 1492.543754][ T9282] br1: port 2(veth2) entered blocking state
[ 1492.544007][ T9282] br1: port 2(veth2) entered disabled state
[ 1492.544268][ T9282] veth2: entered allmulticast mode
[ 1492.546182][ T9282] veth2: entered promiscuous mode
[ 1492.702247][   T50] br1: port 2(veth2) entered blocking state
[ 1492.702519][   T50] br1: port 2(veth2) entered forwarding state
[ 1514.928889][ T9433] br1: port 2(veth2) entered disabled state
[ 1515.078461][ T9434] veth2: left allmulticast mode
[ 1515.078695][ T9434] veth2: left promiscuous mode
[ 1515.079049][ T9434] br1: port 2(veth2) entered disabled state
[ 1515.271437][ T9435] br1: port 1(veth1) entered disabled state
[ 1515.426425][ T9436] veth1: left allmulticast mode
[ 1515.426666][ T9436] veth1: left promiscuous mode
[ 1515.426997][ T9436] br1: port 1(veth1) entered disabled state