[  909.249388][T13511] br1: port 1(veth1) entered blocking state
[  909.249601][T13511] br1: port 1(veth1) entered disabled state
[  909.250044][T13511] veth1: entered allmulticast mode
[  909.251505][T13511] veth1: entered promiscuous mode
[  909.275398][ T7804] br1: port 1(veth1) entered blocking state
[  909.275592][ T7804] br1: port 1(veth1) entered forwarding state
[  909.302523][T13513] br1: port 2(veth2) entered blocking state
[  909.303230][T13513] br1: port 2(veth2) entered disabled state
[  909.303457][T13513] veth2: entered allmulticast mode
[  909.304956][T13513] veth2: entered promiscuous mode
[  909.333989][ T2314] br1: port 2(veth2) entered blocking state
[  909.334210][ T2314] br1: port 2(veth2) entered forwarding state
[  956.619627][T14996] br1: port 2(veth2) entered disabled state
[  956.642041][T14997] veth2: left allmulticast mode
[  956.642249][T14997] veth2: left promiscuous mode
[  956.642544][T14997] br1: port 2(veth2) entered disabled state
[  956.678794][T14998] br1: port 1(veth1) entered disabled state
[  956.700515][T14999] veth1: left allmulticast mode
[  956.701204][T14999] veth1: left promiscuous mode
[  956.701483][T14999] br1: port 1(veth1) entered disabled state