[  880.415036][ T3415] br1: port 1(veth1) entered blocking state
[  880.415568][ T3415] br1: port 1(veth1) entered disabled state
[  880.415827][ T3415] veth1: entered allmulticast mode
[  880.417731][ T3415] veth1: entered promiscuous mode
[  880.565695][T21523] br1: port 1(veth1) entered blocking state
[  880.565967][T21523] br1: port 1(veth1) entered forwarding state
[  880.732454][ T3417] br1: port 2(veth2) entered blocking state
[  880.732733][ T3417] br1: port 2(veth2) entered disabled state
[  880.733003][ T3417] veth2: entered allmulticast mode
[  880.734910][ T3417] veth2: entered promiscuous mode
[  880.883667][T21523] br1: port 2(veth2) entered blocking state
[  880.883922][T21523] br1: port 2(veth2) entered forwarding state
[ 1025.286238][ T4738] br1: port 2(veth2) entered disabled state
[ 1025.443768][ T4739] veth2: left allmulticast mode
[ 1025.443988][ T4739] veth2: left promiscuous mode
[ 1025.444618][ T4739] br1: port 2(veth2) entered disabled state
[ 1025.604664][ T4740] br1: port 1(veth1) entered disabled state
[ 1025.755507][ T4742] veth1: left allmulticast mode
[ 1025.755708][ T4742] veth1: left promiscuous mode
[ 1025.756002][ T4742] br1: port 1(veth1) entered disabled state