[ 1549.320000][T21606] br0: port 1(veth0) entered blocking state
[ 1549.320332][T21606] br0: port 1(veth0) entered disabled state
[ 1549.320619][T21606] veth0: entered allmulticast mode
[ 1549.322328][T21606] veth0: entered promiscuous mode
[ 1549.403186][T21607] br0: port 2(veth1) entered blocking state
[ 1549.403483][T21607] br0: port 2(veth1) entered disabled state
[ 1549.403730][T21607] veth1: entered allmulticast mode
[ 1549.405384][T21607] veth1: entered promiscuous mode
[ 1549.647396][   T38] br0: port 1(veth0) entered blocking state
[ 1549.647673][   T38] br0: port 1(veth0) entered forwarding state
[ 1549.731433][   T35] br0: port 2(veth1) entered blocking state
[ 1549.731750][   T35] br0: port 2(veth1) entered forwarding state
[ 1553.273399][   T68] veth1: left allmulticast mode
[ 1553.273658][   T68] veth1: left promiscuous mode
[ 1553.274041][   T68] br0: port 2(veth1) entered disabled state
[ 1553.275409][   T68] veth0: left allmulticast mode
[ 1553.275650][   T68] veth0: left promiscuous mode
[ 1553.276020][   T68] br0: port 1(veth0) entered disabled state